fs: remove the second argument of k[un]map_atomic()

Acked-by: Benjamin LaHaise <bcrl@kvack.org>
Signed-off-by: Cong Wang <amwang@redhat.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/include/linux/bio.h b/include/linux/bio.h
index 129a9c097958..de5422a57511 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -101,10 +101,10 @@ static inline int bio_has_allocated_vec(struct bio *bio)
  * I/O completely on that queue (see ide-dma for example)
  */
 #define __bio_kmap_atomic(bio, idx, kmtype)                             \
-        (kmap_atomic(bio_iovec_idx((bio), (idx))->bv_page, kmtype) +    \
+        (kmap_atomic(bio_iovec_idx((bio), (idx))->bv_page) +    \
                 bio_iovec_idx((bio), (idx))->bv_offset)
 
-#define __bio_kunmap_atomic(addr, kmtype) kunmap_atomic(addr, kmtype)
+#define __bio_kunmap_atomic(addr, kmtype) kunmap_atomic(addr)
 
 /*
  * merge helpers etc
@@ -317,7 +317,7 @@ static inline char *bvec_kmap_irq(struct bio_vec *bvec, unsigned long *flags)
          * balancing is a lot nicer this way
          */
         local_irq_save(*flags);
-        addr = (unsigned long) kmap_atomic(bvec->bv_page, KM_BIO_SRC_IRQ);
+        addr = (unsigned long) kmap_atomic(bvec->bv_page);
 
         BUG_ON(addr & ~PAGE_MASK);
 
@@ -328,7 +328,7 @@ static inline void bvec_kunmap_irq(char *buffer, unsigned long *flags)
 {
         unsigned long ptr = (unsigned long) buffer & PAGE_MASK;
 
-        kunmap_atomic((void *) ptr, KM_BIO_SRC_IRQ);
+        kunmap_atomic((void *) ptr);
         local_irq_restore(*flags);
 }