Messages in this thread Patch in this message | | | From | SF Markus Elfring <> | Subject | [PATCH] Input: tegra-kbc: Delete an error message for a failed memory allocation in tegra_kbc_probe() | Date | Thu, 25 Jan 2018 21:41:43 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Thu, 25 Jan 2018 21:36:46 +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/tegra-kbc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c index 875205f445b5..a4d6eea7aebe 100644 --- a/drivers/input/keyboard/tegra-kbc.c +++ b/drivers/input/keyboard/tegra-kbc.c @@ -622,10 +622,8 @@ static int tegra_kbc_probe(struct platform_device *pdev) match = of_match_device(tegra_kbc_of_match, &pdev->dev); kbc = devm_kzalloc(&pdev->dev, sizeof(*kbc), GFP_KERNEL); - if (!kbc) { - dev_err(&pdev->dev, "failed to alloc memory for kbc\n"); + if (!kbc) return -ENOMEM; - } kbc->dev = &pdev->dev; kbc->hw_support = match->data; -- 2.16.1
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