From: Steve Wise <[EMAIL PROTECTED]>
Lock mmap_lock is never taken from non-process context, so just use
bare spin_lock()/spin_unlock().
Signed-off-by: Steve Wise <[EMAIL PROTECTED]>
---
drivers/infiniband/hw/cxgb3/iwch_provider.h | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.h
b/drivers/infiniband/hw/cxgb3/iwch_provider.h
index a8cfeaf..1ede8a7 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_provider.h
+++ b/drivers/infiniband/hw/cxgb3/iwch_provider.h
@@ -205,29 +205,29 @@ static inline struct iwch_mm_entry *remo
struct list_head *pos, *nxt;
struct iwch_mm_entry *mm;
- spin_lock_irq(&ucontext->mmap_lock);
+ spin_lock(&ucontext->mmap_lock);
list_for_each_safe(pos, nxt, &ucontext->mmaps) {
mm = list_entry(pos, struct iwch_mm_entry, entry);
if (mm->addr == addr && mm->len == len) {
list_del_init(&mm->entry);
- spin_unlock_irq(&ucontext->mmap_lock);
+ spin_unlock(&ucontext->mmap_lock);
PDBG("%s addr 0x%llx len %d\n", __FUNCTION__, mm->addr,
mm->len);
return mm;
}
}
- spin_unlock_irq(&ucontext->mmap_lock);
+ spin_unlock(&ucontext->mmap_lock);
return NULL;
}
static inline void insert_mmap(struct iwch_ucontext *ucontext,
struct iwch_mm_entry *mm)
{
- spin_lock_irq(&ucontext->mmap_lock);
+ spin_lock(&ucontext->mmap_lock);
PDBG("%s addr 0x%llx len %d\n", __FUNCTION__, mm->addr, mm->len);
list_add_tail(&mm->entry, &ucontext->mmaps);
- spin_unlock_irq(&ucontext->mmap_lock);
+ spin_unlock(&ucontext->mmap_lock);
}
enum iwch_qp_attr_mask {
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