From 8e1fbc87e50299cfbb0a8b0943f2e8028d9c9446 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Thu, 20 Jan 2011 14:44:31 -0800 Subject: [PATCH] backlight: fix 88pm860x_bl macro collision commit 2550326ac7a062fdfc204f9a3b98bdb9179638fc upstream. Fix collision with kernel-supplied #define: drivers/video/backlight/88pm860x_bl.c:24:1: warning: "CURRENT_MASK" redefined arch/x86/include/asm/page_64_types.h:6:1: warning: this is the location of the previous definition Signed-off-by: Randy Dunlap Cc: Haojian Zhuang Cc: Richard Purdie Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman --- drivers/video/backlight/88pm860x_bl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/video/backlight/88pm860x_bl.c b/drivers/video/backlight/88pm860x_bl.c index 38ffc3fbcbe4..c06c667e9ca9 100644 --- a/drivers/video/backlight/88pm860x_bl.c +++ b/drivers/video/backlight/88pm860x_bl.c @@ -21,7 +21,7 @@ #define MAX_BRIGHTNESS (0xFF) #define MIN_BRIGHTNESS (0) -#define CURRENT_MASK (0x1F << 1) +#define CURRENT_BITMASK (0x1F << 1) struct pm860x_backlight_data { struct pm860x_chip *chip; @@ -85,7 +85,7 @@ static int pm860x_backlight_set(struct backlight_device *bl, int brightness) if ((data->current_brightness == 0) && brightness) { if (data->iset) { ret = pm860x_set_bits(data->i2c, wled_idc(data->port), - CURRENT_MASK, data->iset); + CURRENT_BITMASK, data->iset); if (ret < 0) goto out; }