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| author | Varun Sethi <Varun.Sethi@freescale.com> | 2014-06-24 19:27:15 +0530 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2014-07-07 10:30:01 +0200 |
| commit | d033f48f3a4a9279c7475891fbb060d4881c22da (patch) | |
| tree | d13c87c87a2e1a30f7ee3d670c3ffdba8b50d17d /drivers/iommu/amd_iommu_init.c | |
| parent | cd3de83f147601356395b57a8673e9c5ff1e59d1 (diff) | |
| download | linux-d033f48f3a4a9279c7475891fbb060d4881c22da.tar.gz linux-d033f48f3a4a9279c7475891fbb060d4881c22da.tar.bz2 linux-d033f48f3a4a9279c7475891fbb060d4881c22da.zip | |
iommu/fsl: Fix PAMU window size check.
is_power_of_2 requires an unsigned long parameter which would
lead to truncation of 64 bit values on 32 bit architectures.
__ffs also expects an unsigned long parameter thus won't work
for 64 bit values on 32 bit architectures.
Signed-off-by: Varun Sethi <Varun.Sethi@freescale.com>
Tested-by: Emil Medve <Emilian.Medve@Freescale.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/amd_iommu_init.c')
0 files changed, 0 insertions, 0 deletions