drivers/video/backlight/l4f00242t03.c: make 1-bit signed field unsigned

Fixes sparse warning:
drivers/video/backlight/l4f00242t03.c:28:21: error: dubious one-bit signed bitfield

Signed-off-by: Mariusz Kozlowski <mk@lab.zgora.pl>
Acked-by: Richard Purdie <rpurdie@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/video/backlight/l4f00242t03.c b/drivers/video/backlight/l4f00242t03.c
index c67801e57aaf..6d9ba0e2b0c5 100644
--- a/drivers/video/backlight/l4f00242t03.c
+++ b/drivers/video/backlight/l4f00242t03.c
@@ -25,7 +25,7 @@
 struct l4f00242t03_priv {
         struct spi_device       *spi;
         struct lcd_device       *ld;
-        int lcd_on:1;
+        unsigned int lcd_on:1;
         struct regulator *io_reg;
         struct regulator *core_reg;
 };