The invoked function already returns zero on success or a negative
errno code so there is no need to open code the logic in the caller.
This also fixes the following make coccicheck warning:
drivers/input/touchscreen/intel-mid-touch.c:562:1-4: WARNING: end returns can
be simplified
Signed-off-by: Javier Martinez Canillas <jav...@osg.samsung.com>
---
drivers/input/touchscreen/intel-mid-touch.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/input/touchscreen/intel-mid-touch.c
b/drivers/input/touchscreen/intel-mid-touch.c
index b4f0725a1c3d..4c3ef2e47e3a 100644
--- a/drivers/input/touchscreen/intel-mid-touch.c
+++ b/drivers/input/touchscreen/intel-mid-touch.c
@@ -559,11 +559,7 @@ static int mrstouch_adc_init(struct mrstouch_dev *tsdev)
if (err)
return err;
- err = intel_scu_ipc_update_register(PMIC_REG_MADCINT, rm, 0x03);
- if (err)
- return err;
-
- return 0;
+ return intel_scu_ipc_update_register(PMIC_REG_MADCINT, rm, 0x03);
}
--
2.4.3
--
To unsubscribe from this list: send the line "unsubscribe linux-input" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
