diff options
| author | Mike Rapoport | 2015-09-03 07:13:10 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2015-09-13 03:24:35 +0200 |
| commit | e7f506bd0e2db2cc67da6e16776cf54aeb827999 (patch) | |
| tree | dcb89d61a97106f517cb2185ca192e27255fa5fd /drivers/staging/fbtft | |
| parent | staging/fbtft : Remove FSF mailing address (diff) | |
| download | kernel-qcow2-linux-e7f506bd0e2db2cc67da6e16776cf54aeb827999.tar.gz kernel-qcow2-linux-e7f506bd0e2db2cc67da6e16776cf54aeb827999.tar.xz kernel-qcow2-linux-e7f506bd0e2db2cc67da6e16776cf54aeb827999.zip | |
staging: fbtft: remove unused bl_ops from fbtft_unregister_backlight
The only usage of bl_ops variable in fbtft_unregister_backlight function
was assigment of a value to that variable, therefore the assignment and
the variable itself can be safely removed
Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/fbtft')
| -rw-r--r-- | drivers/staging/fbtft/fbtft-core.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c index 63696fe3b59d..95aaf778fc8e 100644 --- a/drivers/staging/fbtft/fbtft-core.c +++ b/drivers/staging/fbtft/fbtft-core.c @@ -266,14 +266,11 @@ static int fbtft_backlight_get_brightness(struct backlight_device *bd) void fbtft_unregister_backlight(struct fbtft_par *par) { - const struct backlight_ops *bl_ops; - fbtft_par_dbg(DEBUG_BACKLIGHT, par, "%s()\n", __func__); if (par->info->bl_dev) { par->info->bl_dev->props.power = FB_BLANK_POWERDOWN; backlight_update_status(par->info->bl_dev); - bl_ops = par->info->bl_dev->ops; backlight_device_unregister(par->info->bl_dev); par->info->bl_dev = NULL; } |