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iommu/vt-d: Change flags type to unsigned int in binding mm

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"flags" passed to intel_svm_bind_mm() is a bit mask and should be
defined as "unsigned int" instead of "int".

Change its type to "unsigned int".

Suggested-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Tony Luck <tony.luck@intel.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Acked-by: Joerg Roedel <jroedel@suse.de>
Link: https://lkml.kernel.org/r/1600187413-163670-3-git-send-email-fenghua.yu@intel.com
This commit is contained in:
Fenghua Yu 2020-09-15 09:30:06 -07:00 • committed by Borislav Petkov
parent c7b6bac9c7
commit 2a5054c6e7
2 changed files with 5 additions and 4 deletions
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2
include/linux/intel-iommu.h
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@ -765,7 +765,7 @@ struct intel_svm {
struct mm_struct *mm;
struct intel_iommu *iommu;
int flags;
unsigned int flags;
u32 pasid;
int gpasid; /* In case that guest PASID is different from host PASID */
struct list_head devs;