| Message ID | 20240328045515.15874-1-rdunlap@infradead.org |
|---|---|
| State | Accepted |
| Headers | show |
| Series | pwm: add missing kernel-doc for pwm_chip:cdev | expand |
Hello Randy, On Wed, Mar 27, 2024 at 09:55:13PM -0700, Randy Dunlap wrote: > Add a kernel-doc description of @cdev to prevent a build warning: > > include/linux/pwm.h:308: warning: Function parameter or struct member 'cdev' not described in 'pwm_chip' > > Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Thanks for the fix, I applied it to my for-next branch at https://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux.git pwm/for-next . Best regards Uwe
diff -- a/include/linux/pwm.h b/include/linux/pwm.h --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -268,6 +268,7 @@ struct pwm_ops { /** * struct pwm_chip - abstract a PWM controller * @dev: device providing the PWMs + * @cdev: &struct cdev for this device * @ops: callbacks for this PWM controller * @owner: module providing this chip * @id: unique number of this PWM chip
Add a kernel-doc description of @cdev to prevent a build warning: include/linux/pwm.h:308: warning: Function parameter or struct member 'cdev' not described in 'pwm_chip' Signed-off-by: Randy Dunlap <rdunlap@infradead.org> --- Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: linux-pwm@vger.kernel.org include/linux/pwm.h | 1 + 1 file changed, 1 insertion(+)