Configurable data, backlight device name is set to constant character type.
Signed-off-by: Milo(Woogyom) Kim <milo....@ti.com>
---
drivers/video/backlight/lp855x_bl.c | 2 +-
include/linux/platform_data/lp855x.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
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;
--
1.7.9.5
Best Regards,
Milo
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