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| author | Takashi Iwai <tiwai@suse.de> | 2012-03-18 18:22:37 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-03-18 18:22:37 +0100 |
| commit | cb3f2adc03ab055b19c677a6283523861fafebdd (patch) | |
| tree | 59cfb6800f0635a4aec16c8e0da619f27e51ee79 /drivers/iommu/msm_iommu.c | |
| parent | 44c76a960a62fcc46cbcaa0a22a34e666a729329 (diff) | |
| parent | 828006de1bddf83b6ecf03ec459c15f7c7c22db7 (diff) | |
| download | op-kernel-dev-cb3f2adc03ab055b19c677a6283523861fafebdd.zip op-kernel-dev-cb3f2adc03ab055b19c677a6283523861fafebdd.tar.gz | |
Merge branch 'topic/asoc' into for-linus
Diffstat (limited to 'drivers/iommu/msm_iommu.c')
| -rw-r--r-- | drivers/iommu/msm_iommu.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/iommu/msm_iommu.c b/drivers/iommu/msm_iommu.c index 08a90b8..cee307e 100644 --- a/drivers/iommu/msm_iommu.c +++ b/drivers/iommu/msm_iommu.c @@ -482,23 +482,19 @@ static size_t msm_iommu_unmap(struct iommu_domain *domain, unsigned long va, priv = domain->priv; - if (!priv) { - ret = -ENODEV; + if (!priv) goto fail; - } fl_table = priv->pgtable; if (len != SZ_16M && len != SZ_1M && len != SZ_64K && len != SZ_4K) { pr_debug("Bad length: %d\n", len); - ret = -EINVAL; goto fail; } if (!fl_table) { pr_debug("Null page table\n"); - ret = -EINVAL; goto fail; } @@ -507,7 +503,6 @@ static size_t msm_iommu_unmap(struct iommu_domain *domain, unsigned long va, if (*fl_pte == 0) { pr_debug("First level PTE is 0\n"); - ret = -ENODEV; goto fail; } |
