diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/iommu/amd_iommu_v2.c | 2 | ||||
| -rw-r--r-- | drivers/iommu/intel-svm.c | 4 | ||||
| -rw-r--r-- | drivers/misc/cxl/fault.c | 2 | ||||
| -rw-r--r-- | drivers/misc/ocxl/link.c | 3 |
4 files changed, 7 insertions, 4 deletions
diff --git a/drivers/iommu/amd_iommu_v2.c b/drivers/iommu/amd_iommu_v2.c index 1d0b53a04a08..58da65df03f5 100644 --- a/drivers/iommu/amd_iommu_v2.c +++ b/drivers/iommu/amd_iommu_v2.c @@ -508,7 +508,7 @@ static void do_fault(struct work_struct *work) { struct fault *fault = container_of(work, struct fault, work); struct vm_area_struct *vma; - int ret = VM_FAULT_ERROR; + vm_fault_t ret = VM_FAULT_ERROR; unsigned int flags = 0; struct mm_struct *mm; u64 address; diff --git a/drivers/iommu/intel-svm.c b/drivers/iommu/intel-svm.c index 45f6e581cd56..7d65aab36a96 100644 --- a/drivers/iommu/intel-svm.c +++ b/drivers/iommu/intel-svm.c @@ -24,6 +24,7 @@ #include <linux/pci-ats.h> #include <linux/dmar.h> #include <linux/interrupt.h> +#include <linux/mm_types.h> #include <asm/page.h> #define PASID_ENTRY_P BIT_ULL(0) @@ -594,7 +595,8 @@ static irqreturn_t prq_event_thread(int irq, void *d) struct vm_area_struct *vma; struct page_req_dsc *req; struct qi_desc resp; - int ret, result; + int result; + vm_fault_t ret; u64 address; handled = 1; diff --git a/drivers/misc/cxl/fault.c b/drivers/misc/cxl/fault.c index 70dbb6de102c..93ecc67a0f3b 100644 --- a/drivers/misc/cxl/fault.c +++ b/drivers/misc/cxl/fault.c @@ -134,7 +134,7 @@ static int cxl_handle_segment_miss(struct cxl_context *ctx, int cxl_handle_mm_fault(struct mm_struct *mm, u64 dsisr, u64 dar) { - unsigned flt = 0; + vm_fault_t flt = 0; int result; unsigned long access, flags, inv_flags = 0; diff --git a/drivers/misc/ocxl/link.c b/drivers/misc/ocxl/link.c index 88876ae8f330..ffc731b0731a 100644 --- a/drivers/misc/ocxl/link.c +++ b/drivers/misc/ocxl/link.c @@ -2,6 +2,7 @@ // Copyright 2017 IBM Corp. #include <linux/sched/mm.h> #include <linux/mutex.h> +#include <linux/mm_types.h> #include <linux/mmu_context.h> #include <asm/copro.h> #include <asm/pnv-ocxl.h> @@ -126,7 +127,7 @@ static void ack_irq(struct spa *spa, enum xsl_response r) static void xsl_fault_handler_bh(struct work_struct *fault_work) { - unsigned int flt = 0; + vm_fault_t flt = 0; unsigned long access, flags, inv_flags = 0; enum xsl_response r; struct xsl_fault *fault = container_of(fault_work, struct xsl_fault, |