xfs: cleanup duplicate initializations
follow these guidelines:
- leave initialization in the declaration block if it fits the line
- move to the code where it's more suitable ('for' init block)
The last chunk was modified from David's original to be a correct
fix for what appeared to be a duplicate initialization.
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Alex Elder <aelder@sgi.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index bb3f9a7..b49b823 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -1900,7 +1900,7 @@
uint nmsb,
int rsvd)
{
- xfs_mod_sb_t *msbp = &msb[0];
+ xfs_mod_sb_t *msbp;
int error = 0;
/*
@@ -1910,7 +1910,7 @@
* changes will be atomic.
*/
spin_lock(&mp->m_sb_lock);
- for (msbp = &msbp[0]; msbp < (msb + nmsb); msbp++) {
+ for (msbp = msb; msbp < (msb + nmsb); msbp++) {
ASSERT(msbp->msb_field < XFS_SBS_ICOUNT ||
msbp->msb_field > XFS_SBS_FDBLOCKS);