From: Kim, Milo Date: Mon, 29 Apr 2013 23:18:02 +0000 (-0700) Subject: backlight: lp855x: convert a type of device name X-Git-Tag: upstream/snapshot3+hdmi~5276^2~233 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=600ffd33d09e3803d81607d3404a8cad709160e4;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git backlight: lp855x: convert a type of device name Configurable data, backlight device name is set to constant character type. Signed-off-by: Milo(Woogyom) Kim Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/drivers/video/backlight/lp855x_bl.c b/drivers/video/backlight/lp855x_bl.c index c98bdbf..df937ce 100644 --- a/drivers/video/backlight/lp855x_bl.c +++ b/drivers/video/backlight/lp855x_bl.c @@ -273,7 +273,7 @@ static int lp855x_backlight_register(struct lp855x *lp) struct backlight_device *bl; struct backlight_properties props; struct lp855x_platform_data *pdata = lp->pdata; - char *name = pdata->name ? : DEFAULT_BL_NAME; + const char *name = pdata->name ? : DEFAULT_BL_NAME; props.type = BACKLIGHT_PLATFORM; props.max_brightness = MAX_BRIGHTNESS; diff --git a/include/linux/platform_data/lp855x.h b/include/linux/platform_data/lp855x.h index 20ee8b2..d135939 100644 --- a/include/linux/platform_data/lp855x.h +++ b/include/linux/platform_data/lp855x.h @@ -128,7 +128,7 @@ struct lp855x_rom_data { * @rom_data : list of new eeprom/eprom registers */ struct lp855x_platform_data { - char *name; + const char *name; enum lp855x_brightness_ctrl_mode mode; u8 device_control; int initial_brightness;