From: Markus Elfring <[email protected]> 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 <[email protected]> --- drivers/input/matrix-keymap.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) 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; -- 2.16.1
