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 <[email protected]>
Acked-by: Richard Purdie <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/drivers/video/backlight/l4f00242t03.c b/drivers/video/backlight/l4f00242t03.c
index c67801e57aafb24f546250bcbdb45d59bcb5b9d4..6d9ba0e2b0c50e2429dcb61c90eb611e6af115e5 100644 (file)
--- 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;
 };