| commit | 32924c76b0cbc67aa4cf0741f7bc6c37f097aaf3 | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Mon Jul 27 13:29:31 2015 +0100 |
| committer | Thierry Reding <treding@nvidia.com> | Thu Aug 13 16:06:40 2015 +0200 |
| tree | ac81012aeb76c50918a59aed8c4dcac85561ded6 | |
| parent | 853520fa96511e4a49942d2cba34a329528c7e41 [diff] |
iommu/tegra-smmu: Use kcalloc() to allocate counter array Use kcalloc() to allocate the use-counter array for the page directory entries/page tables. Using kcalloc() allows us to be provided with zero-initialised memory from the allocators, rather than initialising it ourselves. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Thierry Reding <treding@nvidia.com>