video: fbdev: uvesafb: Fix set but not used warning
authorSam Ravnborg <sam@ravnborg.org>
Sun, 6 Dec 2020 19:02:38 +0000 (20:02 +0100)
committerSam Ravnborg <sam@ravnborg.org>
Tue, 8 Dec 2020 17:33:48 +0000 (18:33 +0100)
commit7143c92be85b82f9018f293ab550d61cd4215ee5
tree5bacc50895a0252c6b7a02738485aee674f004b3
parente72ce1c4d1cf20d7d681ae670f707c6e29976a2b
video: fbdev: uvesafb: Fix set but not used warning

Fix W=1 warning by deleting unused local variable.

v2:
  - Updated subject (Lee)

v3:
  - Return early in case of an error (Thomas)

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Michal Januszewski <spock@gentoo.org>
Cc: linux-fbdev@vger.kernel.org
Cc: Lee Jones <lee.jones@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20201206190247.1861316-5-sam@ravnborg.org
drivers/video/fbdev/uvesafb.c