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| author | Stepan Moskovchenko <stepanm@codeaurora.org> | 2011-03-01 00:04:55 (GMT) |
|---|---|---|
| committer | David Brown <davidb@codeaurora.org> | 2011-03-08 22:42:30 (GMT) |
| commit | b0e7808d548ea1d857216d31d63078411203a116 (patch) | |
| tree | eed2f1cd89faf7b5f84e649947cb086aa9ffd7a6 /arch/arm/mach-msm/scm.c | |
| parent | a43d8c101eb71bf4527dd7f36a34a5a502894f38 (diff) | |
| download | linux-fsl-qoriq-b0e7808d548ea1d857216d31d63078411203a116.tar.xz | |
msm: iommu: Don't read from write-only registers
Don't read from V2Pxx command registers when doing
iova-to-phys operations. These registers are write-only and
reading the value before modifying the VA bits is
unnecessary.
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
Signed-off-by: David Brown <davidb@codeaurora.org>
Diffstat (limited to 'arch/arm/mach-msm/scm.c')
0 files changed, 0 insertions, 0 deletions