diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2014-11-24 16:00:21 -0500 |
|---|---|---|
| committer | Darren Hart <dvhart@linux.intel.com> | 2014-12-03 13:10:14 -0500 |
| commit | c6b7ef21098e9f6298e49ee59c28c6c1096faa07 (patch) | |
| tree | 79c9bd565e208af020d8e0117b7f34e9025448b4 | |
| parent | 0098181016dd45c1c417656ba36b87d9101cbb83 (diff) | |
Sony-laptop: Deletion of an unnecessary check before the function call "pci_dev_put"
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>
| -rw-r--r-- | drivers/platform/x86/sony-laptop.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c index a48cdc77f182..d25696f844fd 100644 --- a/drivers/platform/x86/sony-laptop.c +++ b/drivers/platform/x86/sony-laptop.c | |||
| @@ -3716,8 +3716,7 @@ static void sony_pic_detect_device_type(struct sony_pic_dev *dev) | |||
| 3716 | dev->event_types = type2_events; | 3716 | dev->event_types = type2_events; |
| 3717 | 3717 | ||
| 3718 | out: | 3718 | out: |
| 3719 | if (pcidev) | 3719 | pci_dev_put(pcidev); |
| 3720 | pci_dev_put(pcidev); | ||
| 3721 | 3720 | ||
| 3722 | pr_info("detected Type%d model\n", | 3721 | pr_info("detected Type%d model\n", |
| 3723 | dev->model == SONYPI_DEVICE_TYPE1 ? 1 : | 3722 | dev->model == SONYPI_DEVICE_TYPE1 ? 1 : |