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Subject[PATCH] gpio-intel-mid: Delete an error message for a failed memory allocation in intel_gpio_probe()
Date
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 11 Feb 2018 21:56:42 +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/gpio/gpio-intel-mid.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpio/gpio-intel-mid.c b/drivers/gpio/gpio-intel-mid.c
index 629575ea46a0..028d64c2cb1e 100644
--- a/drivers/gpio/gpio-intel-mid.c
+++ b/drivers/gpio/gpio-intel-mid.c
@@ -361,10 +361,8 @@ static int intel_gpio_probe(struct pci_dev *pdev,
pcim_iounmap_regions(pdev, 1 << 1);

priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL);
- if (!priv) {
- dev_err(&pdev->dev, "can't allocate chip data\n");
+ if (!priv)
return -ENOMEM;
- }

priv->reg_base = pcim_iomap_table(pdev)[0];
priv->chip.label = dev_name(&pdev->dev);
--
2.16.1
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