diff options
| author | Rohit Vaswani <rvaswani@codeaurora.org> | 2016-03-04 18:07:09 -0800 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:57:40 -0700 |
| commit | 91a1dd684ff2a63e9afcea445f04d80fc62b6430 (patch) | |
| tree | bd33ef55c5eacd508c6f801335091f75bbb9e102 /drivers/iommu/arm-smmu.c | |
| parent | f52a07bd52333fd74bd0952649c0e522a6d4eecf (diff) | |
drivers: iommu, leds, input, clk, devfreq: fix warnings
Fix some variable initializations which would otherwise cause
forbidden warnings.
Signed-off-by: Rohit Vaswani <rvaswani@codeaurora.org>
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
Diffstat (limited to 'drivers/iommu/arm-smmu.c')
| -rw-r--r-- | drivers/iommu/arm-smmu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/arm-smmu.c b/drivers/iommu/arm-smmu.c index 21732857bac0..a146a225dc18 100644 --- a/drivers/iommu/arm-smmu.c +++ b/drivers/iommu/arm-smmu.c @@ -3209,7 +3209,7 @@ static int arm_smmu_device_cfg_probe(struct arm_smmu_device *smmu) "\t(IDR0.CTTW overridden by dma-coherent property)\n"); if (id & ID0_SMS) { - u32 smr, sid, mask; + u32 smr, sid, mask = 0; smmu->features |= ARM_SMMU_FEAT_STREAM_MATCH; smmu->num_mapping_groups = (id >> ID0_NUMSMRG_SHIFT) & |