> The SY7802 is a current-regulated charge pump which can regulate two > current levels for Flash and Torch modes. > > It is a high-current synchronous boost converter with 2-channel high > side current sources. Each channel is able to deliver 900mA current. Would you like to improve such a change description with imperative wordings? https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.10-rc3#n94 … > +++ b/drivers/leds/flash/leds-sy7802.c > @@ -0,0 +1,542 @@ … > +static int sy7802_strobe_get(struct led_classdev_flash *fl_cdev, bool *state) > +{ … > + mutex_lock(&chip->mutex); > + *state = !!(chip->fled_strobe_used & BIT(led->led_id)); > + mutex_unlock(&chip->mutex); > + > + return 0; > +} … Would you become interested to apply a statement like “guard(mutex)(&chip->mutex);”? https://elixir.bootlin.com/linux/v6.10-rc3/source/include/linux/mutex.h#L196 Regards, Markus
