hid-sony: Delete an error message for a failed memory allocation in two functions

Commit Message

SF Markus Elfring Feb. 2, 2018, 9:12 p.m. UTC

From: Markus Elfring <[e-mail]>
Date: Fri, 2 Feb 2018 22:08:31 +0100

Omit an extra message for a memory allocation failure in these functions.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <[e-mail]>
---
 drivers/hid/hid-sony.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

Patch

diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index b9dc3ac4d4aa..dc22f40c2ea2 100644
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -1930,7 +1930,6 @@  static int sony_leds_init(struct sony_sc *sc)
 
 		led = kzalloc(sizeof(struct led_classdev) + name_sz, GFP_KERNEL);
 		if (!led) {
-			hid_err(hdev, "Couldn't allocate memory for LED %d\n", n);
 			ret = -ENOMEM;
 			goto error_leds;
 		}
@@ -2722,10 +2721,8 @@  static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id)
 		quirks |= FUTUREMAX_DANCE_MAT;
 
 	sc = devm_kzalloc(&hdev->dev, sizeof(*sc), GFP_KERNEL);
-	if (sc == NULL) {
-		hid_err(hdev, "can't alloc sony descriptor\n");
+	if (!sc)
 		return -ENOMEM;
-	}
 
 	spin_lock_init(&sc->lock);