* [PATCH] Input: imx_keypad: Delete an error message for a failed memory allocation in imx_keypad_probe()
@ 2018-01-27 13:23 ` SF Markus Elfring
0 siblings, 0 replies; 2+ messages in thread
From: SF Markus Elfring @ 2018-01-27 13:23 UTC (permalink / raw)
To: linux-input, Dmitry Torokhov, Kees Cook; +Cc: LKML, kernel-janitors
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 27 Jan 2018 14:14:04 +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/keyboard/imx_keypad.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/input/keyboard/imx_keypad.c b/drivers/input/keyboard/imx_keypad.c
index 25d61d8d4fc4..859f9c9f3aae 100644
--- a/drivers/input/keyboard/imx_keypad.c
+++ b/drivers/input/keyboard/imx_keypad.c
@@ -447,10 +447,8 @@ static int imx_keypad_probe(struct platform_device *pdev)
}
keypad = devm_kzalloc(&pdev->dev, sizeof(*keypad), GFP_KERNEL);
- if (!keypad) {
- dev_err(&pdev->dev, "not enough memory for driver data\n");
+ if (!keypad)
return -ENOMEM;
- }
keypad->input_dev = input_dev;
keypad->irq = irq;
--
2.16.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] Input: imx_keypad: Delete an error message for a failed memory allocation in imx_keypad_prob
@ 2018-01-27 13:23 ` SF Markus Elfring
0 siblings, 0 replies; 2+ messages in thread
From: SF Markus Elfring @ 2018-01-27 13:23 UTC (permalink / raw)
To: linux-input, Dmitry Torokhov, Kees Cook; +Cc: LKML, kernel-janitors
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 27 Jan 2018 14:14:04 +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/keyboard/imx_keypad.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/input/keyboard/imx_keypad.c b/drivers/input/keyboard/imx_keypad.c
index 25d61d8d4fc4..859f9c9f3aae 100644
--- a/drivers/input/keyboard/imx_keypad.c
+++ b/drivers/input/keyboard/imx_keypad.c
@@ -447,10 +447,8 @@ static int imx_keypad_probe(struct platform_device *pdev)
}
keypad = devm_kzalloc(&pdev->dev, sizeof(*keypad), GFP_KERNEL);
- if (!keypad) {
- dev_err(&pdev->dev, "not enough memory for driver data\n");
+ if (!keypad)
return -ENOMEM;
- }
keypad->input_dev = input_dev;
keypad->irq = irq;
--
2.16.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
end of thread, other threads:[~2018-01-27 13:23 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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2018-01-27 13:23 [PATCH] Input: imx_keypad: Delete an error message for a failed memory allocation in imx_keypad_probe() SF Markus Elfring
2018-01-27 13:23 ` [PATCH] Input: imx_keypad: Delete an error message for a failed memory allocation in imx_keypad_prob SF Markus Elfring
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