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Sony-laptop: Deletion of an unnecessary check before the function call "pci_dev_put"

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The pci_dev_put() function tests whether its argument is NULL
and then returns immediately. Thus the test around the call
is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
This commit is contained in:
Markus Elfring 2014-11-24 22:00:21 +01:00 committed by Darren Hart
parent 0098181016
commit c6b7ef2109
1 changed files with 1 additions and 2 deletions
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3
drivers/platform/x86/sony-laptop.c
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@ -3716,8 +3716,7 @@ static void sony_pic_detect_device_type(struct sony_pic_dev *dev)
dev->event_types = type2_events;
out:
if (pcidev)
pci_dev_put(pcidev);
pci_dev_put(pcidev);
pr_info("detected Type%d model\n",
dev->model == SONYPI_DEVICE_TYPE1 ? 1 :