[patch 2.6.24-rc3] usb gadget code switches to pr_err() and friends
David Brownell <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
We now have pr_err(), pr_warning(), and friends ... start using them in the gadget stack instead of printk(KERN_ERR) and friends. This gives us shorter lines and somewhat increased readability. Signed-off-by: David Brownell <[email protected]> --- drivers/usb/gadget/at91_udc.h | 13 --- drivers/usb/gadget/atmel_usba_udc.c | 11 -- drivers/usb/gadget/atmel_usba_udc.h | 7 - drivers/usb/gadget/file_storage.c | 14 +-- drivers/usb/gadget/fsl_usb2_udc.h | 6 - drivers/usb/gadget/gmidi.c | 6 - drivers/usb/gadget/inode.c | 2 drivers/usb/gadget/m66592-udc.c | 48 +++++------ drivers/usb/gadget/omap_udc.h | 13 --- drivers/usb/gadget/pxa2xx_udc.c | 14 +-- drivers/usb/gadget/pxa2xx_udc.h | 11 +- drivers/usb/gadget/rndis.c | 20 +--- drivers/usb/gadget/serial.c | 153 ++++++++++++++++++------------------ drivers/usb/gadget/zero.c | 4 14 files changed, 151 insertions(+), 171 deletions(-) --- a/drivers/usb/gadget/at91_udc.h 2007-07-04 10:35:50.000000000 -0700 +++ b/drivers/usb/gadget/at91_udc.h 2007-11-19 11:46:18.000000000 -0800 @@ -158,12 +158,6 @@ struct at91_request { /*-------------------------------------------------------------------------*/ -#ifdef DEBUG -#define DBG(stuff...) printk(KERN_DEBUG "udc: " stuff) -#else -#define DBG(stuff...) do{}while(0) -#endif - #ifdef VERBOSE # define VDBG DBG #else @@ -176,9 +170,10 @@ struct at91_request { # define PACKET(stuff...) do{}while(0) #endif -#define ERR(stuff...) printk(KERN_ERR "udc: " stuff) -#define WARN(stuff...) printk(KERN_WARNING "udc: " stuff) -#define INFO(stuff...) printk(KERN_INFO "udc: " stuff) +#define ERR(stuff...) pr_err("udc: " stuff) +#define WARN(stuff...) pr_warning("udc: " stuff) +#define INFO(stuff...) pr_info("udc: " stuff) +#define DBG(stuff...) pr_debug("udc: " stuff) #endif --- a/drivers/usb/gadget/atmel_usba_udc.c 2007-10-13 17:44:46.000000000 -0700 +++ b/drivers/usb/gadget/atmel_usba_udc.c 2007-11-19 11:46:18.000000000 -0800 @@ -1384,8 +1384,7 @@ delegate: return retval; stall: - printk(KERN_ERR - "udc: %s: Invalid setup request: %02x.%02x v%04x i%04x l%d, " + pr_err("udc: %s: Invalid setup request: %02x.%02x v%04x i%04x l%d, " "halting endpoint...\n", ep->ep.name, crq->bRequestType, crq->bRequest, le16_to_cpu(crq->wValue), le16_to_cpu(crq->wIndex), @@ -1456,8 +1455,7 @@ restart: set_protocol_stall(udc, ep); break; default: - printk(KERN_ERR - "udc: %s: TXCOMP: Invalid endpoint state %d, " + pr_err("udc: %s: TXCOMP: Invalid endpoint state %d, " "halting endpoint...\n", ep->ep.name, ep->state); set_protocol_stall(udc, ep); @@ -1486,8 +1484,7 @@ restart: default: usba_ep_writel(ep, CLR_STA, USBA_RX_BK_RDY); usba_ep_writel(ep, CTL_DIS, USBA_RX_BK_RDY); - printk(KERN_ERR - "udc: %s: RXRDY: Invalid endpoint state %d, " + pr_err("udc: %s: RXRDY: Invalid endpoint state %d, " "halting endpoint...\n", ep->ep.name, ep->state); set_protocol_stall(udc, ep); @@ -1532,7 +1529,7 @@ restart: pkt_len = USBA_BFEXT(BYTE_COUNT, usba_ep_readl(ep, STA)); DBG(DBG_HW, "Packet length: %u\n", pkt_len); if (pkt_len != sizeof(crq)) { - printk(KERN_WARNING "udc: Invalid packet length %u " + pr_warning("udc: Invalid packet length %u " "(expected %lu)\n", pkt_len, sizeof(crq)); set_protocol_stall(udc, ep); return; --- a/drivers/usb/gadget/atmel_usba_udc.h 2007-10-13 17:44:46.000000000 -0700 +++ b/drivers/usb/gadget/atmel_usba_udc.h 2007-11-19 11:46:18.000000000 -0800 @@ -216,7 +216,6 @@ #define FIFO_IOMEM_ID 0 #define CTRL_IOMEM_ID 1 -#ifdef DEBUG #define DBG_ERR 0x0001 /* report all error returns */ #define DBG_HW 0x0002 /* debug hardware initialization */ #define DBG_GADGET 0x0004 /* calls to/from gadget driver */ @@ -230,14 +229,12 @@ #define DBG_NONE 0x0000 #define DEBUG_LEVEL (DBG_ERR) + #define DBG(level, fmt, ...) \ do { \ if ((level) & DEBUG_LEVEL) \ - printk(KERN_DEBUG "udc: " fmt, ## __VA_ARGS__); \ + pr_debug("udc: " fmt, ## __VA_ARGS__); \ } while (0) -#else -#define DBG(level, fmt...) -#endif enum usba_ctrl_state { WAIT_FOR_SETUP, --- a/drivers/usb/gadget/file_storage.c 2007-10-19 21:26:57.000000000 -0700 +++ b/drivers/usb/gadget/file_storage.c 2007-11-19 11:46:18.000000000 -0800 @@ -275,19 +275,15 @@ MODULE_LICENSE("Dual BSD/GPL"); /*-------------------------------------------------------------------------*/ -#ifdef DEBUG #define LDBG(lun,fmt,args...) \ dev_dbg(&(lun)->dev , fmt , ## args) #define MDBG(fmt,args...) \ - printk(KERN_DEBUG DRIVER_NAME ": " fmt , ## args) -#else -#define LDBG(lun,fmt,args...) \ - do { } while (0) -#define MDBG(fmt,args...) \ - do { } while (0) + pr_debug(DRIVER_NAME ": " fmt , ## args) + +#ifndef DEBUG #undef VERBOSE_DEBUG #undef DUMP_MSGS -#endif /* DEBUG */ +#endif /* !DEBUG */ #ifdef VERBOSE_DEBUG #define VLDBG LDBG @@ -304,7 +300,7 @@ MODULE_LICENSE("Dual BSD/GPL"); dev_info(&(lun)->dev , fmt , ## args) #define MINFO(fmt,args...) \ - printk(KERN_INFO DRIVER_NAME ": " fmt , ## args) + pr_info(DRIVER_NAME ": " fmt , ## args) #define DBG(d, fmt, args...) \ dev_dbg(&(d)->gadget->dev , fmt , ## args) --- a/drivers/usb/gadget/fsl_usb2_udc.h 2007-07-17 21:03:42.000000000 -0700 +++ b/drivers/usb/gadget/fsl_usb2_udc.h 2007-11-19 11:46:18.000000000 -0800 @@ -551,9 +551,9 @@ static void dump_msg(const char *label, #define VDBG(stuff...) do{}while(0) #endif -#define ERR(stuff...) printk(KERN_ERR "udc: " stuff) -#define WARN(stuff...) printk(KERN_WARNING "udc: " stuff) -#define INFO(stuff...) printk(KERN_INFO "udc: " stuff) +#define ERR(stuff...) pr_err("udc: " stuff) +#define WARN(stuff...) pr_warning("udc: " stuff) +#define INFO(stuff...) pr_info("udc: " stuff) /*-------------------------------------------------------------------------*/ --- a/drivers/usb/gadget/gmidi.c 2007-10-13 17:44:46.000000000 -0700 +++ b/drivers/usb/gadget/gmidi.c 2007-11-19 11:46:18.000000000 -0800 @@ -1159,7 +1159,7 @@ static int __devinit gmidi_bind(struct u /* support optional vendor/distro customization */ if (idVendor) { if (!idProduct) { - printk(KERN_ERR "idVendor needs idProduct!\n"); + pr_err("idVendor needs idProduct!\n"); return -ENODEV; } device_desc.idVendor = cpu_to_le16(idVendor); @@ -1191,7 +1191,7 @@ static int __devinit gmidi_bind(struct u in_ep = usb_ep_autoconfig(gadget, &bulk_in_desc); if (!in_ep) { autoconf_fail: - printk(KERN_ERR "%s: can't autoconfigure on %s\n", + pr_err("%s: can't autoconfigure on %s\n", shortname, gadget->name); return -ENODEV; } @@ -1213,7 +1213,7 @@ autoconf_fail: * it SHOULD NOT have problems with bulk-capable hardware. * so warn about unrecognized controllers, don't panic. */ - printk(KERN_WARNING "%s: controller '%s' not recognized\n", + pr_warning("%s: controller '%s' not recognized\n", shortname, gadget->name); device_desc.bcdDevice = __constant_cpu_to_le16(0x9999); } --- a/drivers/usb/gadget/inode.c 2007-10-13 17:44:46.000000000 -0700 +++ b/drivers/usb/gadget/inode.c 2007-11-19 11:46:18.000000000 -0800 @@ -1699,7 +1699,7 @@ gadgetfs_bind (struct usb_gadget *gadget if (!dev) return -ESRCH; if (0 != strcmp (CHIP, gadget->name)) { - printk (KERN_ERR "%s expected %s controller not %s\n", + pr_err("%s expected %s controller not %s\n", shortname, CHIP, gadget->name); return -ENODEV; } --- a/drivers/usb/gadget/m66592-udc.c 2007-10-13 17:44:46.000000000 -0700 +++ b/drivers/usb/gadget/m66592-udc.c 2007-11-19 11:46:18.000000000 -0800 @@ -141,7 +141,7 @@ static inline u16 control_reg_get_pid(st offset = get_pipectr_addr(pipenum); pid = m66592_read(m66592, offset) & M66592_PID; } else - printk(KERN_ERR "unexpect pipe num (%d)\n", pipenum); + pr_err("unexpect pipe num (%d)\n", pipenum); return pid; } @@ -157,7 +157,7 @@ static inline void control_reg_set_pid(s offset = get_pipectr_addr(pipenum); m66592_mdfy(m66592, pid, M66592_PID, offset); } else - printk(KERN_ERR "unexpect pipe num (%d)\n", pipenum); + pr_err("unexpect pipe num (%d)\n", pipenum); } static inline void pipe_start(struct m66592 *m66592, u16 pipenum) @@ -186,7 +186,7 @@ static inline u16 control_reg_get(struct offset = get_pipectr_addr(pipenum); ret = m66592_read(m66592, offset); } else - printk(KERN_ERR "unexpect pipe num (%d)\n", pipenum); + pr_err("unexpect pipe num (%d)\n", pipenum); return ret; } @@ -203,7 +203,7 @@ static inline void control_reg_sqclr(str offset = get_pipectr_addr(pipenum); m66592_bset(m66592, M66592_SQCLR, offset); } else - printk(KERN_ERR "unexpect pipe num(%d)\n", pipenum); + pr_err("unexpect pipe num(%d)\n", pipenum); } static inline int get_buffer_size(struct m66592 *m66592, u16 pipenum) @@ -285,7 +285,7 @@ static int pipe_buffer_setting(struct m6 break; } if (m66592->bi_bufnum > M66592_MAX_BUFNUM) { - printk(KERN_ERR "m66592 pipe memory is insufficient(%d)\n", + pr_err("m66592 pipe memory is insufficient(%d)\n", m66592->bi_bufnum); return -ENOMEM; } @@ -326,7 +326,7 @@ static void pipe_buffer_release(struct m if (info->type == M66592_BULK) m66592->bulk--; } else - printk(KERN_ERR "ep_release: unexpect pipenum (%d)\n", + pr_err("ep_release: unexpect pipenum (%d)\n", info->pipe); } @@ -422,7 +422,7 @@ static int alloc_pipe_config(struct m665 case USB_ENDPOINT_XFER_BULK: if (m66592->bulk >= M66592_MAX_NUM_BULK) { if (m66592->isochronous >= M66592_MAX_NUM_ISOC) { - printk(KERN_ERR "bulk pipe is insufficient\n"); + pr_err("bulk pipe is insufficient\n"); return -ENODEV; } else { info.pipe = M66592_BASE_PIPENUM_ISOC @@ -438,7 +438,7 @@ static int alloc_pipe_config(struct m665 break; case USB_ENDPOINT_XFER_INT: if (m66592->interrupt >= M66592_MAX_NUM_INT) { - printk(KERN_ERR "interrupt pipe is insufficient\n"); + pr_err("interrupt pipe is insufficient\n"); return -ENODEV; } info.pipe = M66592_BASE_PIPENUM_INT + m66592->interrupt; @@ -447,7 +447,7 @@ static int alloc_pipe_config(struct m665 break; case USB_ENDPOINT_XFER_ISOC: if (m66592->isochronous >= M66592_MAX_NUM_ISOC) { - printk(KERN_ERR "isochronous pipe is insufficient\n"); + pr_err("isochronous pipe is insufficient\n"); return -ENODEV; } info.pipe = M66592_BASE_PIPENUM_ISOC + m66592->isochronous; @@ -455,7 +455,7 @@ static int alloc_pipe_config(struct m665 counter = &m66592->isochronous; break; default: - printk(KERN_ERR "unexpect xfer type\n"); + pr_err("unexpect xfer type\n"); return -EINVAL; } ep->type = info.type; @@ -470,7 +470,7 @@ static int alloc_pipe_config(struct m665 ret = pipe_buffer_setting(m66592, &info); if (ret < 0) { - printk(KERN_ERR "pipe_buffer_setting fail\n"); + pr_err("pipe_buffer_setting fail\n"); return ret; } @@ -606,7 +606,7 @@ static void start_ep0(struct m66592_ep * control_end(ep->m66592, 0); break; default: - printk(KERN_ERR "start_ep0: unexpect ctsq(%x)\n", ctsq); + pr_err("start_ep0: unexpect ctsq(%x)\n", ctsq); break; } } @@ -709,7 +709,7 @@ static void irq_ep0_write(struct m66592_ do { tmp = m66592_read(m66592, ep->fifoctr); if (i++ > 100000) { - printk(KERN_ERR "pipe0 is busy. maybe cpu i/o bus" + pr_err("pipe0 is busy. maybe cpu i/o bus" "conflict. please power off this controller."); return; } @@ -759,7 +759,7 @@ static void irq_packet_write(struct m665 if (unlikely((tmp & M66592_FRDY) == 0)) { pipe_stop(m66592, pipenum); pipe_irq_disable(m66592, pipenum); - printk(KERN_ERR "write fifo not ready. pipnum=%d\n", pipenum); + pr_err("write fifo not ready. pipnum=%d\n", pipenum); return; } @@ -808,7 +808,7 @@ static void irq_packet_read(struct m6659 req->req.status = -EPIPE; pipe_stop(m66592, pipenum); pipe_irq_disable(m66592, pipenum); - printk(KERN_ERR "read fifo not ready"); + pr_err("read fifo not ready"); return; } @@ -1063,7 +1063,7 @@ static void m66592_update_usb_speed(stru break; default: m66592->gadget.speed = USB_SPEED_UNKNOWN; - printk(KERN_ERR "USB speed unknown\n"); + pr_err("USB speed unknown\n"); } } @@ -1122,7 +1122,7 @@ __acquires(m66592->lock) control_end(m66592, 0); break; default: - printk(KERN_ERR "ctrl_stage: unexpect ctsq(%x)\n", ctsq); + pr_err("ctrl_stage: unexpect ctsq(%x)\n", ctsq); break; } } @@ -1409,13 +1409,13 @@ int usb_gadget_register_driver(struct us retval = device_add(&m66592->gadget.dev); if (retval) { - printk(KERN_ERR "device_add error (%d)\n", retval); + pr_err("device_add error (%d)\n", retval); goto error; } retval = driver->bind (&m66592->gadget); if (retval) { - printk(KERN_ERR "bind to driver error (%d)\n", retval); + pr_err("bind to driver error (%d)\n", retval); device_del(&m66592->gadget.dev); goto error; } @@ -1508,28 +1508,28 @@ static int __init m66592_probe(struct pl (char *)udc_name); if (!res) { ret = -ENODEV; - printk(KERN_ERR "platform_get_resource_byname error.\n"); + pr_err("platform_get_resource_byname error.\n"); goto clean_up; } irq = platform_get_irq(pdev, 0); if (irq < 0) { ret = -ENODEV; - printk(KERN_ERR "platform_get_irq error.\n"); + pr_err("platform_get_irq error.\n"); goto clean_up; } reg = ioremap(res->start, resource_len(res)); if (reg == NULL) { ret = -ENOMEM; - printk(KERN_ERR "ioremap error.\n"); + pr_err("ioremap error.\n"); goto clean_up; } /* initialize ucd */ m66592 = kzalloc(sizeof(struct m66592), GFP_KERNEL); if (m66592 == NULL) { - printk(KERN_ERR "kzalloc error\n"); + pr_err("kzalloc error\n"); goto clean_up; } @@ -1555,7 +1555,7 @@ static int __init m66592_probe(struct pl ret = request_irq(irq, m66592_irq, IRQF_DISABLED | IRQF_SHARED, udc_name, m66592); if (ret < 0) { - printk(KERN_ERR "request_irq error (%d)\n", ret); + pr_err("request_irq error (%d)\n", ret); goto clean_up; } --- a/drivers/usb/gadget/omap_udc.h 2007-07-04 10:35:50.000000000 -0700 +++ b/drivers/usb/gadget/omap_udc.h 2007-11-19 11:46:18.000000000 -0800 @@ -182,21 +182,16 @@ struct omap_udc { /*-------------------------------------------------------------------------*/ -#ifdef DEBUG -#define DBG(stuff...) printk(KERN_DEBUG "udc: " stuff) -#else -#define DBG(stuff...) do{}while(0) -#endif - #ifdef VERBOSE # define VDBG DBG #else # define VDBG(stuff...) do{}while(0) #endif -#define ERR(stuff...) printk(KERN_ERR "udc: " stuff) -#define WARN(stuff...) printk(KERN_WARNING "udc: " stuff) -#define INFO(stuff...) printk(KERN_INFO "udc: " stuff) +#define ERR(stuff...) pr_err("udc: " stuff) +#define WARN(stuff...) pr_warning("udc: " stuff) +#define INFO(stuff...) pr_info("udc: " stuff) +#define DBG(stuff...) pr_debug("udc: " stuff) /*-------------------------------------------------------------------------*/ --- a/drivers/usb/gadget/pxa2xx_udc.c 2007-10-16 05:10:02.000000000 -0700 +++ b/drivers/usb/gadget/pxa2xx_udc.c 2007-11-19 11:46:18.000000000 -0800 @@ -2099,7 +2099,7 @@ static int __init pxa2xx_udc_probe(struc /* insist on Intel/ARM/XScale */ asm("mrc%? p15, 0, %0, c0, c0" : "=r" (chiprev)); if ((chiprev & CP15R0_VENDOR_MASK) != CP15R0_XSCALE_VALUE) { - printk(KERN_ERR "%s: not XScale!\n", driver_name); + pr_err("%s: not XScale!\n", driver_name); return -ENODEV; } @@ -2128,7 +2128,7 @@ static int __init pxa2xx_udc_probe(struc break; #endif default: - printk(KERN_ERR "%s: unrecognized processor: %08x\n", + pr_err("%s: unrecognized processor: %08x\n", driver_name, chiprev); /* iop3xx, ixp4xx, ... */ return -ENODEV; @@ -2199,7 +2199,7 @@ static int __init pxa2xx_udc_probe(struc retval = request_irq(irq, pxa2xx_udc_irq, IRQF_DISABLED, driver_name, dev); if (retval != 0) { - printk(KERN_ERR "%s: can't get irq %d, err %d\n", + pr_err("%s: can't get irq %d, err %d\n", driver_name, irq, retval); goto err_irq1; } @@ -2212,7 +2212,7 @@ static int __init pxa2xx_udc_probe(struc IRQF_DISABLED | IRQF_SAMPLE_RANDOM, driver_name, dev); if (retval != 0) { - printk(KERN_ERR "%s: can't get irq %i, err %d\n", + pr_err("%s: can't get irq %i, err %d\n", driver_name, LUBBOCK_USB_DISC_IRQ, retval); lubbock_fail0: goto err_irq_lub; @@ -2222,7 +2222,7 @@ lubbock_fail0: IRQF_DISABLED | IRQF_SAMPLE_RANDOM, driver_name, dev); if (retval != 0) { - printk(KERN_ERR "%s: can't get irq %i, err %d\n", + pr_err("%s: can't get irq %i, err %d\n", driver_name, LUBBOCK_USB_IRQ, retval); free_irq(LUBBOCK_USB_DISC_IRQ, dev); goto lubbock_fail0; @@ -2235,7 +2235,7 @@ lubbock_fail0: IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, driver_name, dev); if (retval != 0) { - printk(KERN_ERR "%s: can't get irq %i, err %d\n", + pr_err("%s: can't get irq %i, err %d\n", driver_name, vbus_irq, retval); goto err_vbus_irq; } @@ -2361,7 +2361,7 @@ static struct platform_driver udc_driver static int __init udc_init(void) { - printk(KERN_INFO "%s: version %s\n", driver_name, DRIVER_VERSION); + pr_info("%s: version %s\n", driver_name, DRIVER_VERSION); return platform_driver_probe(&udc_driver, pxa2xx_udc_probe); } module_init(udc_init); --- a/drivers/usb/gadget/pxa2xx_udc.h 2007-10-16 05:10:02.000000000 -0700 +++ b/drivers/usb/gadget/pxa2xx_udc.h 2007-11-19 11:46:18.000000000 -0800 @@ -151,6 +151,8 @@ static struct pxa2xx_udc *the_controller #define DBG_NOISY 3 /* ... even more: request level */ #define DBG_VERY_NOISY 4 /* ... even more: packet level */ +#define DMSG(stuff...) pr_debug("udc: " stuff) + #ifdef DEBUG static const char *state_name[] = { @@ -159,8 +161,6 @@ static const char *state_name[] = { "EP0_END_XFER", "EP0_STALL" }; -#define DMSG(stuff...) printk(KERN_DEBUG "udc: " stuff) - #ifdef VERBOSE # define UDC_DEBUG DBG_VERBOSE #else @@ -241,8 +241,6 @@ dump_state(struct pxa2xx_udc *dev) #else -#define DMSG(stuff...) do{}while(0) - #define dump_udccr(x) do{}while(0) #define dump_udccs0(x) do{}while(0) #define dump_state(x) do{}while(0) @@ -253,8 +251,9 @@ dump_state(struct pxa2xx_udc *dev) #define DBG(lvl, stuff...) do{if ((lvl) <= UDC_DEBUG) DMSG(stuff);}while(0) -#define WARN(stuff...) printk(KERN_WARNING "udc: " stuff) -#define INFO(stuff...) printk(KERN_INFO "udc: " stuff) +#define ERR(stuff...) pr_err("udc: " stuff) +#define WARN(stuff...) pr_warning("udc: " stuff) +#define INFO(stuff...) pr_info("udc: " stuff) #endif /* __LINUX_USB_GADGET_PXA2XX_H */ --- a/drivers/usb/gadget/rndis.c 2007-07-17 21:03:42.000000000 -0700 +++ b/drivers/usb/gadget/rndis.c 2007-11-19 11:46:18.000000000 -0800 @@ -53,21 +53,18 @@ */ #if 0 -#define DBG(str,args...) do { \ - if (rndis_debug) \ - printk(KERN_DEBUG str , ## args ); \ - } while (0) static int rndis_debug = 0; - module_param (rndis_debug, int, 0); MODULE_PARM_DESC (rndis_debug, "enable debugging"); - #else - #define rndis_debug 0 -#define DBG(str,args...) do{}while(0) #endif +#define DBG(str,args...) do { \ + if (rndis_debug) \ + pr_debug(str , ## args); \ + } while (0) + #define RNDIS_MAX_CONFIGS 1 @@ -679,7 +676,7 @@ gen_ndis_query_resp (int configNr, u32 O #endif default: - printk (KERN_WARNING "%s: query unknown OID 0x%08X\n", + pr_warning("%s: query unknown OID 0x%08X\n", __FUNCTION__, OID); } if (retval < 0) @@ -804,7 +801,7 @@ update_linkstate: #endif /* RNDIS_PM */ default: - printk (KERN_WARNING "%s: set unknown OID 0x%08X, size %d\n", + pr_warning("%s: set unknown OID 0x%08X, size %d\n", __FUNCTION__, OID, buf_len); } @@ -1126,8 +1123,7 @@ int rndis_msg_parser (u8 configNr, u8 *b * In one case those messages seemed to relate to the host * suspending itself. */ - printk (KERN_WARNING - "%s: unknown RNDIS message 0x%08X len %d\n", + pr_warning("%s: unknown RNDIS message 0x%08X len %d\n", __FUNCTION__ , MsgType, MsgLength); { unsigned i; --- a/drivers/usb/gadget/serial.c 2007-10-13 17:44:46.000000000 -0700 +++ b/drivers/usb/gadget/serial.c 2007-11-19 11:46:18.000000000 -0800 @@ -89,9 +89,9 @@ static int debug = 1; #endif #define gs_debug(format, arg...) \ - do { if (debug) printk(KERN_DEBUG format, ## arg); } while(0) + do { if (debug) pr_debug(format, ## arg); } while (0) #define gs_debug_level(level, format, arg...) \ - do { if (debug>=level) printk(KERN_DEBUG format, ## arg); } while(0) + do { if (debug >= level) pr_debug(format, ## arg); } while (0) /* Thanks to NetChip Technologies for donating this product ID. @@ -553,7 +553,8 @@ static int __init gs_module_init(void) retval = usb_gadget_register_driver(&gs_gadget_driver); if (retval) { - printk(KERN_ERR "gs_module_init: cannot register gadget driver, ret=%d\n", retval); + pr_err("gs_module_init: cannot register gadget driver, " + "ret=%d\n", retval); return retval; } @@ -579,11 +580,13 @@ static int __init gs_module_init(void) if (retval) { usb_gadget_unregister_driver(&gs_gadget_driver); put_tty_driver(gs_tty_driver); - printk(KERN_ERR "gs_module_init: cannot register tty driver, ret=%d\n", retval); + pr_err("gs_module_init: cannot register tty driver, " + "ret=%d\n", retval); return retval; } - printk(KERN_INFO "gs_module_init: %s %s loaded\n", GS_LONG_NAME, GS_VERSION_STR); + pr_info("gs_module_init: %s %s loaded\n", + GS_LONG_NAME, GS_VERSION_STR); return 0; } @@ -598,7 +601,8 @@ static void __exit gs_module_exit(void) put_tty_driver(gs_tty_driver); usb_gadget_unregister_driver(&gs_gadget_driver); - printk(KERN_INFO "gs_module_exit: %s %s unloaded\n", GS_LONG_NAME, GS_VERSION_STR); + pr_info("gs_module_exit: %s %s unloaded\n", + GS_LONG_NAME, GS_VERSION_STR); } /* TTY Driver */ @@ -621,7 +625,7 @@ static int gs_open(struct tty_struct *tt gs_debug("gs_open: (%d,%p,%p)\n", port_num, tty, file); if (port_num < 0 || port_num >= GS_NUM_PORTS) { - printk(KERN_ERR "gs_open: (%d,%p,%p) invalid port number\n", + pr_err("gs_open: (%d,%p,%p) invalid port number\n", port_num, tty, file); return -ENODEV; } @@ -629,15 +633,14 @@ static int gs_open(struct tty_struct *tt dev = gs_device; if (dev == NULL) { - printk(KERN_ERR "gs_open: (%d,%p,%p) NULL device pointer\n", + pr_err("gs_open: (%d,%p,%p) NULL device pointer\n", port_num, tty, file); return -ENODEV; } mtx = &gs_open_close_lock[port_num]; if (mutex_lock_interruptible(mtx)) { - printk(KERN_ERR - "gs_open: (%d,%p,%p) interrupted waiting for mutex\n", + pr_err("gs_open: (%d,%p,%p) interrupted waiting for mutex\n", port_num, tty, file); return -ERESTARTSYS; } @@ -645,8 +648,7 @@ static int gs_open(struct tty_struct *tt spin_lock_irqsave(&dev->dev_lock, flags); if (dev->dev_config == GS_NO_CONFIG_ID) { - printk(KERN_ERR - "gs_open: (%d,%p,%p) device is not connected\n", + pr_err("gs_open: (%d,%p,%p) device is not connected\n", port_num, tty, file); ret = -ENODEV; goto exit_unlock_dev; @@ -655,7 +657,7 @@ static int gs_open(struct tty_struct *tt port = dev->dev_port[port_num]; if (port == NULL) { - printk(KERN_ERR "gs_open: (%d,%p,%p) NULL port pointer\n", + pr_err("gs_open: (%d,%p,%p) NULL port pointer\n", port_num, tty, file); ret = -ENODEV; goto exit_unlock_dev; @@ -665,7 +667,7 @@ static int gs_open(struct tty_struct *tt spin_unlock(&dev->dev_lock); if (port->port_dev == NULL) { - printk(KERN_ERR "gs_open: (%d,%p,%p) port disconnected (1)\n", + pr_err("gs_open: (%d,%p,%p) port disconnected (1)\n", port_num, tty, file); ret = -EIO; goto exit_unlock_port; @@ -692,8 +694,7 @@ static int gs_open(struct tty_struct *tt /* might have been disconnected while asleep, check */ if (port->port_dev == NULL) { - printk(KERN_ERR - "gs_open: (%d,%p,%p) port disconnected (2)\n", + pr_err("gs_open: (%d,%p,%p) port disconnected (2)\n", port_num, tty, file); port->port_in_use = 0; ret = -EIO; @@ -701,7 +702,8 @@ static int gs_open(struct tty_struct *tt } if ((port->port_write_buf=buf) == NULL) { - printk(KERN_ERR "gs_open: (%d,%p,%p) cannot allocate port write buffer\n", + pr_err("gs_open: (%d,%p,%p) cannot allocate " + "port write buffer\n", port_num, tty, file); port->port_in_use = 0; ret = -ENOMEM; @@ -714,7 +716,7 @@ static int gs_open(struct tty_struct *tt /* might have been disconnected while asleep, check */ if (port->port_dev == NULL) { - printk(KERN_ERR "gs_open: (%d,%p,%p) port disconnected (3)\n", + pr_err("gs_open: (%d,%p,%p) port disconnected (3)\n", port_num, tty, file); port->port_in_use = 0; ret = -EIO; @@ -762,7 +764,7 @@ static void gs_close(struct tty_struct * struct mutex *mtx; if (port == NULL) { - printk(KERN_ERR "gs_close: NULL port pointer\n"); + pr_err("gs_close: NULL port pointer\n"); return; } @@ -774,8 +776,7 @@ static void gs_close(struct tty_struct * spin_lock_irq(&port->port_lock); if (port->port_open_count == 0) { - printk(KERN_ERR - "gs_close: (%d,%p,%p) port is already closed\n", + pr_err("gs_close: (%d,%p,%p) port is already closed\n", port->port_num, tty, file); goto exit; } @@ -837,7 +838,7 @@ static int gs_write(struct tty_struct *t int ret; if (port == NULL) { - printk(KERN_ERR "gs_write: NULL port pointer\n"); + pr_err("gs_write: NULL port pointer\n"); return -EIO; } @@ -850,14 +851,14 @@ static int gs_write(struct tty_struct *t spin_lock_irqsave(&port->port_lock, flags); if (port->port_dev == NULL) { - printk(KERN_ERR "gs_write: (%d,%p) port is not connected\n", + pr_err("gs_write: (%d,%p) port is not connected\n", port->port_num, tty); ret = -EIO; goto exit; } if (port->port_open_count == 0) { - printk(KERN_ERR "gs_write: (%d,%p) port is closed\n", + pr_err("gs_write: (%d,%p) port is closed\n", port->port_num, tty); ret = -EBADF; goto exit; @@ -888,7 +889,7 @@ static void gs_put_char(struct tty_struc struct gs_port *port = tty->driver_data; if (port == NULL) { - printk(KERN_ERR "gs_put_char: NULL port pointer\n"); + pr_err("gs_put_char: NULL port pointer\n"); return; } @@ -898,13 +899,13 @@ static void gs_put_char(struct tty_struc spin_lock_irqsave(&port->port_lock, flags); if (port->port_dev == NULL) { - printk(KERN_ERR "gs_put_char: (%d,%p) port is not connected\n", + pr_err("gs_put_char: (%d,%p) port is not connected\n", port->port_num, tty); goto exit; } if (port->port_open_count == 0) { - printk(KERN_ERR "gs_put_char: (%d,%p) port is closed\n", + pr_err("gs_put_char: (%d,%p) port is closed\n", port->port_num, tty); goto exit; } @@ -924,7 +925,7 @@ static void gs_flush_chars(struct tty_st struct gs_port *port = tty->driver_data; if (port == NULL) { - printk(KERN_ERR "gs_flush_chars: NULL port pointer\n"); + pr_err("gs_flush_chars: NULL port pointer\n"); return; } @@ -933,14 +934,13 @@ static void gs_flush_chars(struct tty_st spin_lock_irqsave(&port->port_lock, flags); if (port->port_dev == NULL) { - printk(KERN_ERR - "gs_flush_chars: (%d,%p) port is not connected\n", + pr_err("gs_flush_chars: (%d,%p) port is not connected\n", port->port_num, tty); goto exit; } if (port->port_open_count == 0) { - printk(KERN_ERR "gs_flush_chars: (%d,%p) port is closed\n", + pr_err("gs_flush_chars: (%d,%p) port is closed\n", port->port_num, tty); goto exit; } @@ -1038,7 +1038,7 @@ static int gs_ioctl(struct tty_struct *t struct gs_port *port = tty->driver_data; if (port == NULL) { - printk(KERN_ERR "gs_ioctl: NULL port pointer\n"); + pr_err("gs_ioctl: NULL port pointer\n"); return -EIO; } @@ -1076,7 +1076,7 @@ static int gs_send(struct gs_dev *dev) struct gs_req_entry *req_entry; if (dev == NULL) { - printk(KERN_ERR "gs_send: NULL device pointer\n"); + pr_err("gs_send: NULL device pointer\n"); return -ENODEV; } @@ -1103,7 +1103,7 @@ static int gs_send(struct gs_dev *dev) req->length = len; spin_unlock_irqrestore(&dev->dev_lock, flags); if ((ret=usb_ep_queue(ep, req, GFP_ATOMIC))) { - printk(KERN_ERR + pr_err( "gs_send: cannot queue read request, ret=%d\n", ret); spin_lock_irqsave(&dev->dev_lock, flags); @@ -1144,9 +1144,7 @@ static int gs_send_packet(struct gs_dev port = dev->dev_port[0]; if (port == NULL) { - printk(KERN_ERR - "gs_send_packet: port=%d, NULL port pointer\n", - 0); + pr_err("gs_send_packet: port=%d, NULL port pointer\n", 0); return -EIO; } @@ -1193,7 +1191,7 @@ static int gs_recv_packet(struct gs_dev port = dev->dev_port[0]; if (port == NULL) { - printk(KERN_ERR "gs_recv_packet: port=%d, NULL port pointer\n", + pr_err("gs_recv_packet: port=%d, NULL port pointer\n", port->port_num); return -EIO; } @@ -1201,7 +1199,7 @@ static int gs_recv_packet(struct gs_dev spin_lock(&port->port_lock); if (port->port_open_count == 0) { - printk(KERN_ERR "gs_recv_packet: port=%d, port is closed\n", + pr_err("gs_recv_packet: port=%d, port is closed\n", port->port_num); ret = -EIO; goto exit; @@ -1211,14 +1209,14 @@ static int gs_recv_packet(struct gs_dev tty = port->port_tty; if (tty == NULL) { - printk(KERN_ERR "gs_recv_packet: port=%d, NULL tty pointer\n", + pr_err("gs_recv_packet: port=%d, NULL tty pointer\n", port->port_num); ret = -EIO; goto exit; } if (port->port_tty->magic != TTY_MAGIC) { - printk(KERN_ERR "gs_recv_packet: port=%d, bad tty magic\n", + pr_err("gs_recv_packet: port=%d, bad tty magic\n", port->port_num); ret = -EIO; goto exit; @@ -1245,7 +1243,7 @@ static void gs_read_complete(struct usb_ struct gs_dev *dev = ep->driver_data; if (dev == NULL) { - printk(KERN_ERR "gs_read_complete: NULL device pointer\n"); + pr_err("gs_read_complete: NULL device pointer\n"); return; } @@ -1256,7 +1254,7 @@ static void gs_read_complete(struct usb_ requeue: req->length = ep->maxpacket; if ((ret=usb_ep_queue(ep, req, GFP_ATOMIC))) { - printk(KERN_ERR + pr_err( "gs_read_complete: cannot queue read request, ret=%d\n", ret); } @@ -1270,7 +1268,7 @@ requeue: default: /* unexpected */ - printk(KERN_ERR + pr_err( "gs_read_complete: unexpected status error, status=%d\n", req->status); goto requeue; @@ -1287,7 +1285,7 @@ static void gs_write_complete(struct usb struct gs_req_entry *gs_req = req->context; if (dev == NULL) { - printk(KERN_ERR "gs_write_complete: NULL device pointer\n"); + pr_err("gs_write_complete: NULL device pointer\n"); return; } @@ -1296,8 +1294,7 @@ static void gs_write_complete(struct usb /* normal completion */ requeue: if (gs_req == NULL) { - printk(KERN_ERR - "gs_write_complete: NULL request pointer\n"); + pr_err("gs_write_complete: NULL request pointer\n"); return; } @@ -1316,7 +1313,7 @@ requeue: break; default: - printk(KERN_ERR + pr_err( "gs_write_complete: unexpected status error, status=%d\n", req->status); goto requeue; @@ -1351,7 +1348,7 @@ static int __init gs_bind(struct usb_gad gs_device_desc.bcdDevice = cpu_to_le16(GS_VERSION_NUM | gcnum); else { - printk(KERN_WARNING "gs_bind: controller '%s' not recognized\n", + pr_warning("gs_bind: controller '%s' not recognized\n", gadget->name); /* unrecognized, but safe unless bulk is REALLY quirky */ gs_device_desc.bcdDevice = @@ -1375,7 +1372,7 @@ static int __init gs_bind(struct usb_gad if (use_acm) { ep = usb_ep_autoconfig(gadget, &gs_fullspeed_notify_desc); if (!ep) { - printk(KERN_ERR "gs_bind: cannot run ACM on %s\n", gadget->name); + pr_err("gs_bind: cannot run ACM on %s\n", gadget->name); goto autoconf_fail; } gs_device_desc.idProduct = __constant_cpu_to_le16( @@ -1425,7 +1422,7 @@ static int __init gs_bind(struct usb_gad set_gadget_data(gadget, dev); if ((ret=gs_alloc_ports(dev, GFP_KERNEL)) != 0) { - printk(KERN_ERR "gs_bind: cannot allocate ports\n"); + pr_err("gs_bind: cannot allocate ports\n"); gs_unbind(gadget); return ret; } @@ -1441,13 +1438,13 @@ static int __init gs_bind(struct usb_gad gadget->ep0->driver_data = dev; - printk(KERN_INFO "gs_bind: %s %s bound\n", + pr_info("gs_bind: %s %s bound\n", GS_LONG_NAME, GS_VERSION_STR); return 0; autoconf_fail: - printk(KERN_ERR "gs_bind: cannot autoconfigure on %s\n", gadget->name); + pr_err("gs_bind: cannot autoconfigure on %s\n", gadget->name); return -ENODEV; } @@ -1480,7 +1477,7 @@ static void /* __init_or_exit */ gs_unbi set_gadget_data(gadget, NULL); } - printk(KERN_INFO "gs_unbind: %s %s unbound\n", GS_LONG_NAME, + pr_info("gs_unbind: %s %s unbound\n", GS_LONG_NAME, GS_VERSION_STR); } @@ -1513,7 +1510,8 @@ static int gs_setup(struct usb_gadget *g break; default: - printk(KERN_ERR "gs_setup: unknown request, type=%02x, request=%02x, value=%04x, index=%04x, length=%d\n", + pr_err("gs_setup: unknown request, type=%02x, request=%02x, " + "value=%04x, index=%04x, length=%d\n", ctrl->bRequestType, ctrl->bRequest, wValue, wIndex, wLength); break; @@ -1526,7 +1524,7 @@ static int gs_setup(struct usb_gadget *g && (ret % gadget->ep0->maxpacket) == 0; ret = usb_ep_queue(gadget->ep0, req, GFP_ATOMIC); if (ret < 0) { - printk(KERN_ERR "gs_setup: cannot queue response, ret=%d\n", + pr_err("gs_setup: cannot queue response, ret=%d\n", ret); req->status = 0; gs_setup_complete(gadget->ep0, req); @@ -1656,7 +1654,8 @@ set_interface_done: break; default: - printk(KERN_ERR "gs_setup: unknown standard request, type=%02x, request=%02x, value=%04x, index=%04x, length=%d\n", + pr_err("gs_setup: unknown standard request, type=%02x, " + "request=%02x, value=%04x, index=%04x, length=%d\n", ctrl->bRequestType, ctrl->bRequest, wValue, wIndex, wLength); break; @@ -1682,7 +1681,7 @@ static int gs_setup_class(struct usb_gad * handler copy that data to port->port_line_coding (iff * it's valid) and maybe pass it on. Until then, fail. */ - printk(KERN_WARNING "gs_setup: set_line_coding " + pr_warning("gs_setup: set_line_coding " "unuspported\n"); break; @@ -1702,12 +1701,12 @@ static int gs_setup_class(struct usb_gad * handler use that to set the state (iff it's valid) and * maybe pass it on. Until then, fail. */ - printk(KERN_WARNING "gs_setup: set_control_line_state " + pr_warning("gs_setup: set_control_line_state " "unuspported\n"); break; default: - printk(KERN_ERR "gs_setup: unknown class request, " + pr_err("gs_setup: unknown class request, " "type=%02x, request=%02x, value=%04x, " "index=%04x, length=%d\n", ctrl->bRequestType, ctrl->bRequest, @@ -1724,7 +1723,8 @@ static int gs_setup_class(struct usb_gad static void gs_setup_complete(struct usb_ep *ep, struct usb_request *req) { if (req->status || req->actual != req->length) { - printk(KERN_ERR "gs_setup_complete: status error, status=%d, actual=%d, length=%d\n", + pr_err("gs_setup_complete: status error, status=%d, " + "actual=%d, length=%d\n", req->status, req->actual, req->length); } } @@ -1751,11 +1751,11 @@ static void gs_disconnect(struct usb_gad /* re-allocate ports for the next connection */ if (gs_alloc_ports(dev, GFP_ATOMIC) != 0) - printk(KERN_ERR "gs_disconnect: cannot re-allocate ports\n"); + pr_err("gs_disconnect: cannot re-allocate ports\n"); spin_unlock_irqrestore(&dev->dev_lock, flags); - printk(KERN_INFO "gs_disconnect: %s disconnected\n", GS_LONG_NAME); + pr_info("gs_disconnect: %s disconnected\n", GS_LONG_NAME); } /* @@ -1778,7 +1778,7 @@ static int gs_set_config(struct gs_dev * struct gs_req_entry *req_entry; if (dev == NULL) { - printk(KERN_ERR "gs_set_config: NULL device pointer\n"); + pr_err("gs_set_config: NULL device pointer\n"); return 0; } @@ -1823,7 +1823,8 @@ static int gs_set_config(struct gs_dev * dev->dev_notify_ep = ep; dev->dev_notify_ep_desc = ep_desc; } else { - printk(KERN_ERR "gs_set_config: cannot enable notify endpoint %s, ret=%d\n", + pr_err("gs_set_config: cannot enable NOTIFY " + "endpoint %s, ret=%d\n", ep->name, ret); goto exit_reset_config; } @@ -1839,7 +1840,8 @@ static int gs_set_config(struct gs_dev * dev->dev_in_ep = ep; dev->dev_in_ep_desc = ep_desc; } else { - printk(KERN_ERR "gs_set_config: cannot enable in endpoint %s, ret=%d\n", + pr_err("gs_set_config: cannot enable IN " + "endpoint %s, ret=%d\n", ep->name, ret); goto exit_reset_config; } @@ -1855,7 +1857,8 @@ static int gs_set_config(struct gs_dev * dev->dev_out_ep = ep; dev->dev_out_ep_desc = ep_desc; } else { - printk(KERN_ERR "gs_set_config: cannot enable out endpoint %s, ret=%d\n", + pr_err("gs_set_config: cannot enable OUT " + "endpoint %s, ret=%d\n", ep->name, ret); goto exit_reset_config; } @@ -1865,7 +1868,7 @@ static int gs_set_config(struct gs_dev * if (dev->dev_in_ep == NULL || dev->dev_out_ep == NULL || (config != GS_BULK_CONFIG_ID && dev->dev_notify_ep == NULL)) { - printk(KERN_ERR "gs_set_config: cannot find endpoints\n"); + pr_err("gs_set_config: cannot find endpoints\n"); ret = -ENODEV; goto exit_reset_config; } @@ -1876,11 +1879,12 @@ static int gs_set_config(struct gs_dev * if ((req=gs_alloc_req(ep, ep->maxpacket, GFP_ATOMIC))) { req->complete = gs_read_complete; if ((ret=usb_ep_queue(ep, req, GFP_ATOMIC))) { - printk(KERN_ERR "gs_set_config: cannot queue read request, ret=%d\n", - ret); + pr_err("gs_set_config: cannot queue read " + "request, ret=%d\n", ret); } } else { - printk(KERN_ERR "gs_set_config: cannot allocate read requests\n"); + pr_err("gs_set_config: cannot allocate " + "read requests\n"); ret = -ENOMEM; goto exit_reset_config; } @@ -1893,13 +1897,14 @@ static int gs_set_config(struct gs_dev * req_entry->re_req->complete = gs_write_complete; list_add(&req_entry->re_entry, &dev->dev_req_list); } else { - printk(KERN_ERR "gs_set_config: cannot allocate write requests\n"); + pr_err("gs_set_config: cannot allocate " + "write requests\n"); ret = -ENOMEM; goto exit_reset_config; } } - printk(KERN_INFO "gs_set_config: %s configured, %s speed %s config\n", + pr_info("gs_set_config: %s configured, %s speed %s config\n", GS_LONG_NAME, gadget->speed == USB_SPEED_HIGH ? "high" : "full", config == GS_BULK_CONFIG_ID ? "BULK" : "CDC-ACM"); @@ -1926,7 +1931,7 @@ static void gs_reset_config(struct gs_de struct gs_req_entry *req_entry; if (dev == NULL) { - printk(KERN_ERR "gs_reset_config: NULL device pointer\n"); + pr_err("gs_reset_config: NULL device pointer\n"); return; } --- a/drivers/usb/gadget/zero.c 2007-10-13 17:44:46.000000000 -0700 +++ b/drivers/usb/gadget/zero.c 2007-11-19 11:46:18.000000000 -0800 @@ -1115,7 +1115,7 @@ zero_bind (struct usb_gadget *gadget) ep = usb_ep_autoconfig (gadget, &fs_source_desc); if (!ep) { autoconf_fail: - printk (KERN_ERR "%s: can't autoconfigure on %s\n", + pr_err("%s: can't autoconfigure on %s\n", shortname, gadget->name); return -ENODEV; } @@ -1139,7 +1139,7 @@ autoconf_fail: * things like configuration and altsetting numbering * can need hardware-specific attention though. */ - printk (KERN_WARNING "%s: controller '%s' not recognized\n", + pr_warning("%s: controller '%s' not recognized\n", shortname, gadget->name); device_desc.bcdDevice = __constant_cpu_to_le16 (0x9999); } ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. 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