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authorDaniel Vetter <daniel.vetter@ffwll.ch>2018-04-25 20:42:49 +0300
committerLee Jones <lee.jones@linaro.org>2018-04-30 15:25:14 +0300
commit88e2c99a8c1e9d19f05443ac1d0e603e60fab4d2 (patch)
tree815dd8a60849419e74e86968fb5b1c988e30c0cb /drivers/video
parent3a0c991fe3b48be02373102b1d06cb99934f0bee (diff)
downloadlinux-88e2c99a8c1e9d19f05443ac1d0e603e60fab4d2.tar.xz
backlight: generic-bl: Remove DRIVER1 state
Nothing in the entire tree ever sets this, which means this is dead code. Remove it. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Acked-by: Daniel Thompson <daniel.thompson@linaro.org> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/backlight/generic_bl.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/video/backlight/generic_bl.c b/drivers/video/backlight/generic_bl.c
index 67dfb939a514..4dea91acea13 100644
--- a/drivers/video/backlight/generic_bl.c
+++ b/drivers/video/backlight/generic_bl.c
@@ -21,9 +21,6 @@ static int genericbl_intensity;
static struct backlight_device *generic_backlight_device;
static struct generic_bl_info *bl_machinfo;
-/* Flag to signal when the battery is low */
-#define GENERICBL_BATTLOW BL_CORE_DRIVER1
-
static int genericbl_send_intensity(struct backlight_device *bd)
{
int intensity = bd->props.brightness;
@@ -34,8 +31,6 @@ static int genericbl_send_intensity(struct backlight_device *bd)
intensity = 0;
if (bd->props.state & BL_CORE_SUSPENDED)
intensity = 0;
- if (bd->props.state & GENERICBL_BATTLOW)
- intensity &= bl_machinfo->limit_mask;
bl_machinfo->set_bl_intensity(intensity);