| commit | f9808079aa7626d71215a71661dbed5c4ff101d2 | [log] [tgz] |
|---|---|---|
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | Thu Mar 16 16:23:54 2017 +0200 |
| committer | Joerg Roedel <jroedel@suse.de> | Wed Mar 22 15:42:17 2017 +0100 |
| tree | 85b34145fcd7eda737613987796ba39513fa8419 | |
| parent | 3f6db6591a2decad5f223a7dcfc01d2a3c15e187 [diff] |
iommu/dmar: Remove redundant ' != 0' when check return code Usual pattern when we check for return code, which might be negative errno, is either (ret) or (!ret). Remove extra ' != 0' from condition. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Joerg Roedel <jroedel@suse.de>