backlight: cr_bllcd.c: fix a memory leak

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Thomas Hellstrom <thomas@tungstengraphics.com>
Cc: Alan Hourihane <alanh@tungstengraphics.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/video/backlight/cr_bllcd.c b/drivers/video/backlight/cr_bllcd.c
index a4f4546f0be08555f8a2d793b6b94beaae91186f..397d15eb1ea8aee3d4fe870ae87f8b14f161654f 100644 (file)
--- a/drivers/video/backlight/cr_bllcd.c
+++ b/drivers/video/backlight/cr_bllcd.c
@@ -242,6 +242,7 @@ static int cr_backlight_remove(struct platform_device *pdev)
        backlight_device_unregister(crp->cr_backlight_device);
        lcd_device_unregister(crp->cr_lcd_device);
        pci_dev_put(lpc_dev);
+       kfree(crp);
 
        return 0;
 }