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iommu/omap: Remove unnecessary error traces on alloc failures

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Fix couple of checkpatch warnings of the type,
    "WARNING: Possible unnecessary 'out of memory' message"

Signed-off-by: Suman Anna <s-anna@ti.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Suman Anna
2015-07-20 17:33:29 -05:00
committed by Joerg Roedel
parent 5b39a37abc
commit 99ee98d6ac
1 changed files with 2 additions and 6 deletions
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drivers/iommu/omap-iommu.c
+2 -6
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@@ -1093,16 +1093,12 @@ static struct iommu_domain *omap_iommu_domain_alloc(unsigned type)
return NULL;
omap_domain = kzalloc(sizeof(*omap_domain), GFP_KERNEL);
if (!omap_domain) {
pr_err("kzalloc failed\n");
if (!omap_domain)
goto out;
}
omap_domain->pgtable = kzalloc(IOPGD_TABLE_SIZE, GFP_KERNEL);
if (!omap_domain->pgtable) {
pr_err("kzalloc failed\n");
if (!omap_domain->pgtable)
goto fail_nomem;
}
/*
* should never fail, but please keep this around to ensure