[PATCH 1/2] Input: omap4-keypad: Delete two error messages for a failed memory allocation in omap4_keypad_probe()

[SF Markus Elfring <elfring@users.sourceforge.net>]

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Fri, 26 Jan 2018 14:24:35 +0100

Omit extra messages 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/keyboard/omap4-keypad.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/input/keyboard/omap4-keypad.c b/drivers/input/keyboard/omap4-keypad.c
index 940d38b08e6b..6fe554e4026e 100644
--- a/drivers/input/keyboard/omap4-keypad.c
+++ b/drivers/input/keyboard/omap4-keypad.c
@@ -257,10 +257,8 @@ static int omap4_keypad_probe(struct platform_device *pdev)
 	}
 
 	keypad_data = kzalloc(sizeof(struct omap4_keypad), GFP_KERNEL);
-	if (!keypad_data) {
-		dev_err(&pdev->dev, "keypad_data memory allocation failed\n");
+	if (!keypad_data)
 		return -ENOMEM;
-	}
 
 	keypad_data->irq = irq;
 
@@ -340,7 +338,6 @@ static int omap4_keypad_probe(struct platform_device *pdev)
 	keypad_data->keymap = kzalloc(max_keys * sizeof(keypad_data->keymap[0]),
 				      GFP_KERNEL);
 	if (!keypad_data->keymap) {
-		dev_err(&pdev->dev, "Not enough memory for keymap\n");
 		error = -ENOMEM;
 		goto err_free_input;
 	}
-- 
2.16.1