Merge branch 'clockevents/fixes' of git://git.linaro.org/people/daniel.lezcano/linux...

[linux-drm-fsl-dcu.git] / fs / logfs / dev_bdev.c

diff --git a/fs/logfs/dev_bdev.c b/fs/logfs/dev_bdev.c
index 550475ca6a0e0ec35c82d90b10372f2e4434fe90..0f95f0d0b3133e9b3129e3807a842438e162a245 100644 (file)
--- a/fs/logfs/dev_bdev.c
+++ b/fs/logfs/dev_bdev.c
@@ -14,16 +14,10 @@
 
 #define PAGE_OFS(ofs) ((ofs) & (PAGE_SIZE-1))
 
-static void request_complete(struct bio *bio, int err)
-{
-       complete((struct completion *)bio->bi_private);
-}
-
 static int sync_request(struct page *page, struct block_device *bdev, int rw)
 {
        struct bio bio;
        struct bio_vec bio_vec;
-       struct completion complete;
 
        bio_init(&bio);
        bio.bi_max_vecs = 1;
@@ -35,13 +29,8 @@ static int sync_request(struct page *page, struct block_device *bdev, int rw)
        bio.bi_size = PAGE_SIZE;
        bio.bi_bdev = bdev;
        bio.bi_sector = page->index * (PAGE_SIZE >> 9);
-       init_completion(&complete);
-       bio.bi_private = &complete;
-       bio.bi_end_io = request_complete;
 
-       submit_bio(rw, &bio);
-       wait_for_completion(&complete);
-       return test_bit(BIO_UPTODATE, &bio.bi_flags) ? 0 : -EIO;
+       return submit_bio_wait(rw, &bio);
 }
 
 static int bdev_readpage(void *_sb, struct page *page)