diff mbox

Input: matrix-keymap: Delete an error message for a failed memory allocation in matrix_keypad_build_keymap()

Message ID 78153741-c125-3aa9-59c1-807d842a98e1@users.sourceforge.net (mailing list archive)
State New, archived
Headers show

Commit Message

SF Markus Elfring Jan. 25, 2018, 8:12 p.m. UTC 
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 25 Jan 2018 21:07:00 +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 <elfring@users.sourceforge.net>
---
 drivers/input/matrix-keymap.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
diff mbox

Patch

diff --git a/drivers/input/matrix-keymap.c b/drivers/input/matrix-keymap.c
index 8ccefc15c7a4..298bd56b02bd 100644
--- a/drivers/input/matrix-keymap.c
+++ b/drivers/input/matrix-keymap.c
@@ -173,11 +173,8 @@  int matrix_keypad_build_keymap(const struct matrix_keymap_data *keymap_data,
 		keymap = devm_kzalloc(input_dev->dev.parent,
 				      max_keys * sizeof(*keymap),
 				      GFP_KERNEL);
-		if (!keymap) {
-			dev_err(input_dev->dev.parent,
-				"Unable to allocate memory for keymap");
+		if (!keymap)
 			return -ENOMEM;
-		}
 	}
 
 	input_dev->keycode = keymap;