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authorJoerg Roedel <jroedel@suse.de>2015-08-13 12:15:13 +0300
committerJoerg Roedel <jroedel@suse.de>2015-08-13 20:50:51 +0300
commit6e6cfbc859481b2af7282170ff732fa5e035d842 (patch)
treee6c4e30d3ccb84eec5cae634d59522a7500c0182 /drivers/iommu/msm_iommu.c
parentf7644cbfcdf03528f0f450f3940c4985b2291f49 (diff)
downloadlinux-6e6cfbc859481b2af7282170ff732fa5e035d842.tar.xz
iommu/msm: Use BUG_ON instead of if () BUG()
Found by a coccicheck script. Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/msm_iommu.c')
-rw-r--r--drivers/iommu/msm_iommu.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iommu/msm_iommu.c b/drivers/iommu/msm_iommu.c
index 15a2063812fa..e321fa517a45 100644
--- a/drivers/iommu/msm_iommu.c
+++ b/drivers/iommu/msm_iommu.c
@@ -106,8 +106,8 @@ static int __flush_iotlb(struct iommu_domain *domain)
#endif
list_for_each_entry(ctx_drvdata, &priv->list_attached, attached_elm) {
- if (!ctx_drvdata->pdev || !ctx_drvdata->pdev->dev.parent)
- BUG();
+
+ BUG_ON(!ctx_drvdata->pdev || !ctx_drvdata->pdev->dev.parent);
iommu_drvdata = dev_get_drvdata(ctx_drvdata->pdev->dev.parent);
BUG_ON(!iommu_drvdata);