[3/3] hid-lg4ff: Delete an error message for a failed memory allocation in lg4ff_init()

Commit Message

SF Markus Elfring Feb. 6, 2018, 2:47 p.m. UTC

From: Markus Elfring <[e-mail]>
Date: Tue, 6 Feb 2018 15:26:06 +0100

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <[e-mail]>
---
 drivers/hid/hid-lg4ff.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Patch

diff --git a/drivers/hid/hid-lg4ff.c b/drivers/hid/hid-lg4ff.c
index 512d67e1aae3..ec6b94bb3fd8 100644
--- a/drivers/hid/hid-lg4ff.c
+++ b/drivers/hid/hid-lg4ff.c
@@ -1401,10 +1401,8 @@  int lg4ff_init(struct hid_device *hid)
 
 		for (j = 0; j < 5; j++) {
 			led = kzalloc(sizeof(struct led_classdev)+name_sz, GFP_KERNEL);
-			if (!led) {
-				hid_err(hid, "can't allocate memory for LED %d\n", j);
+			if (!led)
 				goto err_leds;
-			}
 
 			name = (void *)(&led[1]);
 			snprintf(name, name_sz, "%s::RPM%d", dev_name(&hid->dev), j+1);