diff options
| author | Jiapeng Chong <jiapeng.chong@linux.alibaba.com> | 2023-10-16 11:28:27 +0800 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2023-10-16 09:34:50 +0200 |
| commit | c61c255e114c52682546447ed44d3470b5708134 (patch) | |
| tree | cca39d646a314ce32e32a651eea50f774cbeb97b /drivers/iommu/intel | |
| parent | 6465e260f48790807eef06b583b38ca9789b6072 (diff) | |
iommu/vt-d: Remove unused function
The function are defined in the pasid.c file, but not called
elsewhere, so delete the unused function.
drivers/iommu/intel/pasid.c:342:20: warning: unused function 'pasid_set_wpe'.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=6185
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230818091603.64800-1-jiapeng.chong@linux.alibaba.com
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/intel')
| -rw-r--r-- | drivers/iommu/intel/pasid.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/iommu/intel/pasid.c b/drivers/iommu/intel/pasid.c index 8f92b92f3d2a..06ddb3c927f5 100644 --- a/drivers/iommu/intel/pasid.c +++ b/drivers/iommu/intel/pasid.c @@ -336,15 +336,6 @@ static inline void pasid_set_fault_enable(struct pasid_entry *pe) } /* - * Setup the WPE(Write Protect Enable) field (Bit 132) of a - * scalable mode PASID entry. - */ -static inline void pasid_set_wpe(struct pasid_entry *pe) -{ - pasid_set_bits(&pe->val[2], 1 << 4, 1 << 4); -} - -/* * Setup the P(Present) field (Bit 0) of a scalable mode PASID * entry. */ |