Andy Shevchenko f9808079aa 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>

2017-03-22 15:42:17 +01:00

50 KiB

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