[PATCH] dummy_hcd: change the default power budget
Alan Stern <[email protected]>
| Newsgroups | gmane.linux.usb.devel,gmane.linux.usb.general |
|---|---|
| Message-ID | <[email protected]> |
This patch (as1025) changes the default power budget for dummy-hcd to 500 mA and makes it a preprocessor parameter for easier testing. Signed-off-by: Alan Stern <[email protected]> --- Index: usb-2.6/drivers/usb/gadget/dummy_hcd.c =================================================================== --- usb-2.6.orig/drivers/usb/gadget/dummy_hcd.c +++ usb-2.6/drivers/usb/gadget/dummy_hcd.c @@ -61,6 +61,8 @@ #define DRIVER_DESC "USB Host+Gadget Emulator" #define DRIVER_VERSION "02 May 2005" +#define POWER_BUDGET 500 /* in mA; use 8 for low-power port testing */ + static const char driver_name [] = "dummy_hcd"; static const char driver_desc [] = "USB Host+Gadget Emulator"; @@ -1810,8 +1812,7 @@ static int dummy_start (struct usb_hcd * INIT_LIST_HEAD (&dum->urbp_list); - /* only show a low-power port: just 8mA */ - hcd->power_budget = 8; + hcd->power_budget = POWER_BUDGET; hcd->state = HC_STATE_RUNNING; hcd->uses_new_polling = 1; ------------------------------------------------------------------------- SF.Net email is sponsored by: The Future of Linux Business White Paper from Novell. From the desktop to the data center, Linux is going mainstream. Let it simplify your IT future. http://altfarm.mediaplex.com/ad/ck/8857-50307-18918-4 _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel