[PATCH v2 09/32] pwm: Adapt for constified device_find_child()
Zijun Hu <[email protected]>
| Newsgroups | gmane.linux.serial,gmane.linux.kernel,gmane.comp.video.dri.devel,gmane.linux.ports.arm.mediatek,gmane.linux.ports.arm.kernel,gmane.linux.kernel.hwmon,gmane.linux.drivers.video-input-infrastructure,gmane.linux.usb.general,gmane.linux.kernel.gpio,gmane.linux.network,gmane.linux.pwm,gmane.linux.kernel.firewire.devel,gmane.linux.sound,gmane.linux.iscsi.open-iscsi,gmane.linux.scsi,gmane.linux.ports.sparc,gmane.linux.block,gmane.linux.kernel.efi |
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From: Zijun Hu <[email protected]> device_find_child() has been constified to take new match function type: typedef int (*device_match_t)(struct device *dev, const void *data); Make pwm_unexport_match() take a const pointer to adapt for the new type. Signed-off-by: Zijun Hu <[email protected]> --- drivers/pwm/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pwm/core.c b/drivers/pwm/core.c index 9c733877e98e47ac6548932cb040e91dd1008f81..6edceb89de30af0bde94de59b1c714971dbf9664 100644 --- a/drivers/pwm/core.c +++ b/drivers/pwm/core.c @@ -1276,7 +1276,7 @@ static int pwm_export_child(struct device *pwmchip_dev, struct pwm_device *pwm) return 0; } -static int pwm_unexport_match(struct device *pwm_dev, void *data) +static int pwm_unexport_match(struct device *pwm_dev, const void *data) { return pwm_from_dev(pwm_dev) == data; } -- 2.34.1