Am 28.11.20 um 23:41 schrieb Sam Ravnborg:
Fix W=1 warnings by avoiding local variables and use direct references.
What's the bug here?
v2:
- Updated subject (Lee)
Signed-off-by: Sam Ravnborg sam@ravnborg.org Cc: Daniel Vetter daniel.vetter@ffwll.ch Cc: Sam Ravnborg sam@ravnborg.org Cc: Jani Nikula jani.nikula@intel.com Cc: Lee Jones lee.jones@linaro.org
drivers/video/fbdev/tmiofb.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/video/fbdev/tmiofb.c b/drivers/video/fbdev/tmiofb.c index 50111966c981..b70faa3850f2 100644 --- a/drivers/video/fbdev/tmiofb.c +++ b/drivers/video/fbdev/tmiofb.c @@ -802,10 +802,8 @@ static int tmiofb_remove(struct platform_device *dev) const struct mfd_cell *cell = mfd_get_cell(dev); struct fb_info *info = platform_get_drvdata(dev); int irq = platform_get_irq(dev, 0);
struct tmiofb_par *par;
if (info) {
par = info->par;unregister_framebuffer(info);
tmiofb_hw_stop(dev);
@@ -816,8 +814,8 @@ static int tmiofb_remove(struct platform_device *dev) free_irq(irq, info);
iounmap(info->screen_base);
iounmap(par->lcr);iounmap(par->ccr);
iounmap(((struct tmiofb_par *)info->par)->lcr);iounmap(((struct tmiofb_par *)info->par)->ccr);framebuffer_release(info); }