From: Suhui Date: Wed, 14 Jun 2023 02:47:02 +0000 (+0800) Subject: iommu/vt-d: Remove unnecessary (void*) conversions X-Git-Tag: v6.6.17~4522^2^6~3 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=82d9654f92fd858d3b36c6f189dcfa850f2dfa29;p=platform%2Fkernel%2Flinux-rpi.git iommu/vt-d: Remove unnecessary (void*) conversions No need cast (void*) to (struct root_entry *). Signed-off-by: Suhui Link: https://lore.kernel.org/r/20230425033743.75986-1-suhui@nfschina.com Signed-off-by: Lu Baolu Signed-off-by: Joerg Roedel --- diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c index b871a6a..323fa1a 100644 --- a/drivers/iommu/intel/iommu.c +++ b/drivers/iommu/intel/iommu.c @@ -1185,7 +1185,7 @@ static int iommu_alloc_root_entry(struct intel_iommu *iommu) { struct root_entry *root; - root = (struct root_entry *)alloc_pgtable_page(iommu->node, GFP_ATOMIC); + root = alloc_pgtable_page(iommu->node, GFP_ATOMIC); if (!root) { pr_err("Allocating root entry for %s failed\n", iommu->name);