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authorFelipe Contreras <felipe.contreras@gmail.com>2013-08-03 22:15:21 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-08-03 22:15:21 +0200
commit7c364e79aab6246675436bfc8e50e1ffba15dd63 (patch)
treef7bf99ca575a77ffa984500bd8a89bd3a9bf5f1a /drivers/acpi/video.c
parent915ea7e41439efa7793814cdf4338cb6b003538a (diff)
downloadlinux-7c364e79aab6246675436bfc8e50e1ffba15dd63.tar.bz2
ACPI / video: remove unnecessary type casting
Remove type casting from assignments involving void pointers in two places in drivers/acpi/video.c. [rjw: Changelog] Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Reviewed-by: Aaron Lu <aaron.lu@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/video.c')
-rw-r--r--drivers/acpi/video.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index fff5bb3ffda8..8681727e3185 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -236,8 +236,7 @@ static int acpi_video_get_brightness(struct backlight_device *bd)
{
unsigned long long cur_level;
int i;
- struct acpi_video_device *vd =
- (struct acpi_video_device *)bl_get_data(bd);
+ struct acpi_video_device *vd = bl_get_data(bd);
if (acpi_video_device_lcd_get_level_current(vd, &cur_level, false))
return -EINVAL;
@@ -255,8 +254,7 @@ static int acpi_video_get_brightness(struct backlight_device *bd)
static int acpi_video_set_brightness(struct backlight_device *bd)
{
int request_level = bd->props.brightness + 2;
- struct acpi_video_device *vd =
- (struct acpi_video_device *)bl_get_data(bd);
+ struct acpi_video_device *vd = bl_get_data(bd);
return acpi_video_device_lcd_set_level(vd,
vd->brightness->levels[request_level]);