From e378c7de74620051c3be899a8c2506c25d23049d Mon Sep 17 00:00:00 2001 From: Kunwu Chan Date: Wed, 22 Nov 2023 11:26:08 +0800 Subject: [PATCH] iommu/vt-d: Set variable intel_dirty_ops to static Fix the following warning: drivers/iommu/intel/iommu.c:302:30: warning: symbol 'intel_dirty_ops' was not declared. Should it be static? This variable is only used in its defining file, so it should be static. Fixes: f35f22cc760e ("iommu/vt-d: Access/Dirty bit support for SS domains") Signed-off-by: Kunwu Chan Reviewed-by: Jason Gunthorpe Reviewed-by: Joao Martins Link: https://lore.kernel.org/r/20231120101025.1103404-1-chentao@kylinos.cn Signed-off-by: Lu Baolu Signed-off-by: Joerg Roedel --- drivers/iommu/intel/iommu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c index 68f121c28fbfb..897159dba47de 100644 --- a/drivers/iommu/intel/iommu.c +++ b/drivers/iommu/intel/iommu.c @@ -299,7 +299,7 @@ static int iommu_skip_te_disable; #define IDENTMAP_AZALIA 4 const struct iommu_ops intel_iommu_ops; -const struct iommu_dirty_ops intel_dirty_ops; +static const struct iommu_dirty_ops intel_dirty_ops; static bool translation_pre_enabled(struct intel_iommu *iommu) { @@ -4929,7 +4929,7 @@ static int intel_iommu_read_and_clear_dirty(struct iommu_domain *domain, return 0; } -const struct iommu_dirty_ops intel_dirty_ops = { +static const struct iommu_dirty_ops intel_dirty_ops = { .set_dirty_tracking = intel_iommu_set_dirty_tracking, .read_and_clear_dirty = intel_iommu_read_and_clear_dirty, }; -- 2.30.2