drivers:iio:accel:mma8452: removed unwanted return statements

bijosh · jic23 · commit 0ddfd857130d · 2016-07-05T21:05:01.000+01:00
Removed unwanted return statements from the function
mma8452_set_freefall_mode.

Signed-off-by: Bijosh Thykkoottathil &lt;bijosh.t@hotmail.com&gt;
Acked-by: Martin Kepplinger &lt;martink@posteo.de&gt;
Signed-off-by: Jonathan Cameron &lt;jic23@kernel.org&gt;
diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c
@@ -634,11 +634,7 @@ static int mma8452_set_freefall_mode(struct mma8452_data *data, bool state)
 		val |= MMA8452_FF_MT_CFG_OAE;
 	}
 
-	val = mma8452_change_config(data, chip->ev_cfg, val);
-	if (val)
-		return val;
-
-	return 0;
+	return mma8452_change_config(data, chip->ev_cfg, val);
 }
 
 static int mma8452_set_hp_filter_frequency(struct mma8452_data *data,

Original file line number	Diff line number	Diff line change
`@@ -634,11 +634,7 @@ static int mma8452_set_freefall_mode(struct mma8452_data *data, bool state)`
`634`	`634`	`val \|= MMA8452_FF_MT_CFG_OAE;`
`635`	`635`	`}`
`636`	`636`
`637`		`- val = mma8452_change_config(data, chip->ev_cfg, val);`
`638`		`- if (val)`
`639`		`- return val;`
`640`		`-`
`641`		`- return 0;`
	`637`	`+ return mma8452_change_config(data, chip->ev_cfg, val);`
`642`	`638`	`}`
`643`	`639`
`644`	`640`	`static int mma8452_set_hp_filter_frequency(struct mma8452_data *data,`