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drivers/video/backlight/lp855x_bl.c: fix compiler warning in lp855x_probe
While doing with make W=1 gcc (gcc (GCC) 4.7.2 20121109 (Red Hat 4.7.2-8)) I 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 Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Acked-by: Milo Kim <milo.kim@ti.com> Cc: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -339,7 +339,6 @@ static int lp855x_probe(struct i2c_client *cl, const struct i2c_device_id *id)
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{
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struct lp855x *lp;
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struct lp855x_platform_data *pdata = cl->dev.platform_data;
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enum lp855x_brightness_ctrl_mode mode;
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int ret;
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if (!pdata) {
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@ -354,7 +353,6 @@ static int lp855x_probe(struct i2c_client *cl, const struct i2c_device_id *id)
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if (!lp)
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return -ENOMEM;
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mode = pdata->mode;
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lp->client = cl;
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lp->dev = &cl->dev;
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lp->pdata = pdata;
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