dio: remove unused dio parameter from dio_bio_add_page()

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Jeff Moyer <jmoyer@redhat.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/fs/direct-io.c b/fs/direct-io.c
index 0d66d12b435a116e398f7474cf2fb3dedd9b1e12..af9917c7d08ab7f96653ea4d87ff79fc28320341 100644 (file)
--- a/fs/direct-io.c
+++ b/fs/direct-io.c
@@ -651,7 +651,7 @@ out:
  *
  * Return zero on success.  Non-zero means the caller needs to start a new BIO.
  */
-static inline int dio_bio_add_page(struct dio *dio, struct dio_submit *sdio)
+static inline int dio_bio_add_page(struct dio_submit *sdio)
 {
        int ret;
 
@@ -724,11 +724,11 @@ static inline int dio_send_cur_page(struct dio *dio, struct dio_submit *sdio,
                        goto out;
        }
 
-       if (dio_bio_add_page(dio, sdio) != 0) {
+       if (dio_bio_add_page(sdio) != 0) {
                dio_bio_submit(dio, sdio);
                ret = dio_new_bio(dio, sdio, sdio->cur_page_block, map_bh);
                if (ret == 0) {
-                       ret = dio_bio_add_page(dio, sdio);
+                       ret = dio_bio_add_page(sdio);
                        BUG_ON(ret != 0);
                }
        }