Commit 9739ba32 authored by Parav Pandit's avatar Parav Pandit Committed by Joerg Roedel
Browse files

iommu/vt-d: Define counter explicitly as unsigned int 



Avoid below checkpatch warning.

WARNING: Prefer 'unsigned int' to bare use of 'unsigned'
+       unsigned        iommu_refcnt[DMAR_UNITS_SUPPORTED];

Fixes: 29a27719 ("iommu/vt-d: Replace iommu_bmp with a refcount")
Signed-off-by: default avatarParav Pandit <parav@nvidia.com>
Signed-off-by: default avatarLu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/20210530075053.264218-1-parav@nvidia.com
Link: https://lore.kernel.org/r/20210610020115.1637656-23-baolu.lu@linux.intel.com


Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent cee57d4f

include/linux/intel-iommu.h

+1 −1
Original line number Diff line number Diff line
@@ -537,7 +537,7 @@ struct context_entry { 
struct dmar_domain {

	int	nid;			/* node id */



	unsigned	iommu_refcnt[DMAR_UNITS_SUPPORTED];

	unsigned int iommu_refcnt[DMAR_UNITS_SUPPORTED];

					/* Refcount of devices per iommu */