while doing with make W=1 gcc (gcc (GCC) 4.7.2 20121109 (Red Hat 4.7.2-8))
found
drivers/video/backlight/lp855x_bl.c: In function ‘lp855x_probe’:
drivers/video/backlight/lp855x_bl.c:342:35: warning: variable ‘mode’ set but not used [-Wunused-but-set-variable]
fixed by removing it as since its not used anywhere
Cc: Milo(Woogyom) Kim <milo.kim@xxxxxx>
Cc: Jingoo Han <jg1.han@xxxxxxxxxxx>
Signed-off-by: Devendra Naga <devendra.aaru@xxxxxxxxx>
---
drivers/video/backlight/lp855x_bl.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/video/backlight/lp855x_bl.c b/drivers/video/backlight/lp855x_bl.c
index 7ae9ae6..20111ef 100644
--- a/drivers/video/backlight/lp855x_bl.c
+++ b/drivers/video/backlight/lp855x_bl.c
@@ -339,7 +339,6 @@ static int lp855x_probe(struct i2c_client *cl, const struct i2c_device_id *id)
{
struct lp855x *lp;
struct lp855x_platform_data *pdata = cl->dev.platform_data;
- enum lp855x_brightness_ctrl_mode mode;
int ret;
if (!pdata) {
@@ -354,7 +353,6 @@ static int lp855x_probe(struct i2c_client *cl, const struct i2c_device_id *id)
if (!lp)
return -ENOMEM;
- mode = pdata->mode;
lp->client = cl;
lp->dev = &cl->dev;
lp->pdata = pdata;
--
1.8.1.2
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