Commit 000ff7c2 authored Mar 13, 2014 by Stephen M. Cameron Committed by James Bottomley Mar 19, 2014

[SCSI] hpsa: fix bad endif placement in RAID 5 mapper code



It caused the i/o request to always be counted as ineligible for
the accelerated i/o path on 32 bit systems and negatively affected
performance.

Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

parent 97ea702b

drivers/scsi/hpsa.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -3828,8 +3828,8 @@ static int hpsa_scsi_ioaccel_raid_map(struct ctlr_info *h,
		#else
		first_group = (first_block % stripesize) / r5or6_blocks_per_row;
		last_group = (last_block % stripesize) / r5or6_blocks_per_row;
		if (first_group != last_group)
		#endif
		if (first_group != last_group)
		return IO_ACCEL_INELIGIBLE;

		/* Verify request is in a single row of RAID 5/6 */