Input: edt-ft5x06 - remove redundant null check before kfree

kfree on a null pointer is a no-op. Hence null check is not necessary. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
git-mirror · Mar 31, 2013 · 8efcc50 · 8efcc50
1 parent 84c0c9f
commit 8efcc50
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c
@@ -440,8 +440,7 @@ static int edt_ft5x06_work_mode(struct edt_ft5x06_ts_data *tsdata)
 		return -EIO;
 	}
 
-	if (tsdata->raw_buffer)
-		kfree(tsdata->raw_buffer);
+	kfree(tsdata->raw_buffer);
 	tsdata->raw_buffer = NULL;
 
 	/* restore parameters */