backlight: add MODULE_ALIAS() to pwm_backlight driver

Add the missing MODULE_ALIAS() to the pwm_backlight driver.

Cc: Russell King <[email protected]>
Signed-off-by: Ben Dooks <[email protected]>
Cc: Richard Purdie <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c
index 441e5a707d3717645fea467d3f00dd14874320c4..ea07258565f0e686186ba3479baf5b45ed92ea29 100644 (file)
--- a/drivers/video/backlight/pwm_bl.c
+++ b/drivers/video/backlight/pwm_bl.c
@@ -187,3 +187,5 @@ module_exit(pwm_backlight_exit);
 
 MODULE_DESCRIPTION("PWM based Backlight Driver");
 MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:pwm-backlight");
+