Merge branch 'for-4.3/core' of git://git.kernel.dk/linux-block

[karo-tx-linux.git] / drivers / block / xen-blkfront.c

diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c
index 7a8a73f1fc0462feab5bad706573ff6eb4536ef7..5f6b3be0a93cc0ba82c105f1c57a5b3ba4382aea 100644 (file)
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -82,7 +82,6 @@ struct blk_shadow {
 struct split_bio {
        struct bio *bio;
        atomic_t pending;
-       int err;
 };
 
 static DEFINE_MUTEX(blkfront_mutex);
@@ -1481,16 +1480,14 @@ static int blkfront_probe(struct xenbus_device *dev,
        return 0;
 }
 
-static void split_bio_end(struct bio *bio, int error)
+static void split_bio_end(struct bio *bio)
 {
        struct split_bio *split_bio = bio->bi_private;
 
-       if (error)
-               split_bio->err = error;
-
        if (atomic_dec_and_test(&split_bio->pending)) {
                split_bio->bio->bi_phys_segments = 0;
-               bio_endio(split_bio->bio, split_bio->err);
+               split_bio->bio->bi_error = bio->bi_error;
+               bio_endio(split_bio->bio);
                kfree(split_bio);
        }
        bio_put(bio);