On Mon, Oct 14, 2024 at 9:06 AM Bartosz Golaszewski <[email protected]> wrote: > > On Fri, Oct 11, 2024 at 9:42 PM Dan Carpenter <[email protected]> > wrote: > > > > Add a missing console_unlock() in the suspend and resume functions on > > the error paths. > > > > Fixes: 611097d5daea ("fbdev: da8xx: add support for a regulator") > > Signed-off-by: Dan Carpenter <[email protected]> > > --- > > drivers/video/fbdev/da8xx-fb.c | 8 ++++++-- > > 1 file changed, 6 insertions(+), 2 deletions(-) > > > > diff --git a/drivers/video/fbdev/da8xx-fb.c b/drivers/video/fbdev/da8xx-fb.c > > index fad1e13c6332..66ff8456b231 100644 > > --- a/drivers/video/fbdev/da8xx-fb.c > > +++ b/drivers/video/fbdev/da8xx-fb.c > > @@ -1610,8 +1610,10 @@ static int fb_suspend(struct device *dev) > > console_lock(); > > if (par->lcd_supply) { > > ret = regulator_disable(par->lcd_supply); > > - if (ret) > > + if (ret) { > > + console_unlock(); > > return ret; > > + } > > } > > > > fb_set_suspend(info, 1); > > @@ -1636,8 +1638,10 @@ static int fb_resume(struct device *dev) > > > > if (par->lcd_supply) { > > ret = regulator_enable(par->lcd_supply); > > - if (ret) > > + if (ret) { > > + console_unlock(); > > return ret; > > + } > > } > > } > > > > -- > > 2.45.2 > > > > Reviewed-by: Bartosz Golaszewski <[email protected]>
I technically still maintain this platform so I took a second look and seeing this[1] made me realize that this driver is no longer used on any board. The platform data structure is not defined anywhere and there's no OF compatible list. This patch can be dropped and I'll send one removing this driver from the kernel. Bartosz [1] https://elixir.bootlin.com/linux/v6.11.3/source/drivers/video/fbdev/da8xx-fb.c#L1340
