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authorLee Jones <lee.jones@linaro.org>2020-07-21 10:34:57 +0300
committerLee Jones <lee.jones@linaro.org>2020-07-21 17:45:45 +0300
commit7eb99a39ef767644bbfd2b3f12f139d13e3ee8b3 (patch)
treebb67e67ec4e3a162d2fe95ef33c1ab9574004723 /drivers/video
parentb6539a11e807c531e51ff7ad9a25c3a1b6ff7340 (diff)
downloadlinux-7eb99a39ef767644bbfd2b3f12f139d13e3ee8b3.tar.xz
video: backlight: cr_bllcd: Remove unused variable 'intensity'
Fixes the following kernel build warning: drivers/video/backlight/cr_bllcd.c: In function ‘cr_backlight_set_intensity’: drivers/video/backlight/cr_bllcd.c:62:6: warning: unused variable ‘intensity’ [-Wunused-variable] 62 | int intensity = bd->props.brightness; | ^~~~~~~~~ Cc: Jingoo Han <jingoohan1@gmail.com> Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: dri-devel@lists.freedesktop.org Cc: linux-fbdev@vger.kernel.org Fixes: 24d34617c24f ("backlight: cr_bllcd: Introduce gpio-backlight semantics") Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/backlight/cr_bllcd.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/video/backlight/cr_bllcd.c b/drivers/video/backlight/cr_bllcd.c
index a24d42e1ea3c..4ad0a72531fe 100644
--- a/drivers/video/backlight/cr_bllcd.c
+++ b/drivers/video/backlight/cr_bllcd.c
@@ -59,7 +59,6 @@ struct cr_panel {
static int cr_backlight_set_intensity(struct backlight_device *bd)
{
- int intensity = bd->props.brightness;
u32 addr = gpio_bar + CRVML_PANEL_PORT;
u32 cur = inl(addr);