block/fs/drivers: remove rw argument from submit_bio

[linux-block.git] / fs / btrfs / check-integrity.c

diff --git a/fs/btrfs/check-integrity.c b/fs/btrfs/check-integrity.c
index 516e19d1d202c6fe6c064b9b08a50d1527457680..50f81916663b33212439973336ffacc5004ecd65 100644 (file)
--- a/fs/btrfs/check-integrity.c
+++ b/fs/btrfs/check-integrity.c
@@ -1673,6 +1673,7 @@ static int btrfsic_read_block(struct btrfsic_state *state,
                }
                bio->bi_bdev = block_ctx->dev->bdev;
                bio->bi_iter.bi_sector = dev_bytenr >> 9;
+               bio->bi_rw = READ;
 
                for (j = i; j < num_pages; j++) {
                        ret = bio_add_page(bio, block_ctx->pagev[j],
@@ -1685,7 +1686,7 @@ static int btrfsic_read_block(struct btrfsic_state *state,
                               "btrfsic: error, failed to add a single page!\n");
                        return -1;
                }
-               if (submit_bio_wait(READ, bio)) {
+               if (submit_bio_wait(bio)) {
                        printk(KERN_INFO
                               "btrfsic: read error at logical %llu dev %s!\n",
                               block_ctx->start, block_ctx->dev->name);
@@ -1939,7 +1940,7 @@ again:
                /*
                 * Clear all references of this block. Do not free
                 * the block itself even if is not referenced anymore
-                * because it still carries valueable information
+                * because it still carries valuable information
                 * like whether it was ever written and IO completed.
                 */
                list_for_each_entry_safe(l, tmp, &block->ref_to_list,
@@ -2918,9 +2919,10 @@ int btrfsic_submit_bh(int rw, struct buffer_head *bh)
        return submit_bh(rw, bh);
 }
 
-static void __btrfsic_submit_bio(int rw, struct bio *bio)
+static void __btrfsic_submit_bio(struct bio *bio)
 {
        struct btrfsic_dev_state *dev_state;
+       int rw = bio->bi_rw;
 
        if (!btrfsic_is_initialized)
                return;
@@ -3016,16 +3018,16 @@ leave:
        mutex_unlock(&btrfsic_mutex);
 }
 
-void btrfsic_submit_bio(int rw, struct bio *bio)
+void btrfsic_submit_bio(struct bio *bio)
 {
-       __btrfsic_submit_bio(rw, bio);
-       submit_bio(rw, bio);
+       __btrfsic_submit_bio(bio);
+       submit_bio(bio);
 }
 
-int btrfsic_submit_bio_wait(int rw, struct bio *bio)
+int btrfsic_submit_bio_wait(struct bio *bio)
 {
-       __btrfsic_submit_bio(rw, bio);
-       return submit_bio_wait(rw, bio);
+       __btrfsic_submit_bio(bio);
+       return submit_bio_wait(bio);
 }
 
 int btrfsic_mount(struct btrfs_root *root,