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authorLinus Torvalds <torvalds@linux-foundation.org>2009-07-22 10:06:33 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-07-22 10:06:33 -0700
commitbb184d11ffd015e67e5334e5a88bec2e00be5c20 (patch)
tree367ee0d4edd1c463de91e80024cc488e76b34900 /drivers/block/virtio_blk.c
parent1f9758d4e7b3d5db638c728b54de2faa2a01f292 (diff)
parent4fbfff76079a5c0e1751b0ddf53160d33f7831e7 (diff)
downloadop-kernel-dev-bb184d11ffd015e67e5334e5a88bec2e00be5c20.zip
op-kernel-dev-bb184d11ffd015e67e5334e5a88bec2e00be5c20.tar.gz
Merge branch 'tj-block-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc
* 'tj-block-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc: virtio_blk: mark virtio_blk with __refdata to kill spurious section mismatch block: sysfs fix mismatched queue_var_{store,show} in 64bit kernel ataflop: adjust NULL test block: fix failfast merge testing in elv_rq_merge_ok() z2ram: Small cleanup for z2ram.c
Diffstat (limited to 'drivers/block/virtio_blk.c')
-rw-r--r--drivers/block/virtio_blk.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index fbeefb6..aa1a3d5 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -427,7 +427,12 @@ static unsigned int features[] = {
VIRTIO_BLK_F_SCSI, VIRTIO_BLK_F_IDENTIFY
};
-static struct virtio_driver virtio_blk = {
+/*
+ * virtio_blk causes spurious section mismatch warning by
+ * simultaneously referring to a __devinit and a __devexit function.
+ * Use __refdata to avoid this warning.
+ */
+static struct virtio_driver __refdata virtio_blk = {
.feature_table = features,
.feature_table_size = ARRAY_SIZE(features),
.driver.name = KBUILD_MODNAME,
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