From: Andy Yan <ayan@marvell.com>
Date: Mon, 11 May 2009 13:56:31 +0000 (+0800)
Subject: [SCSI] mvsas: correct bit map usage
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=77db27cdcbc8ed371fd2f154cbadc7ff32ae8901;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

[SCSI] mvsas: correct bit map usage

Utilize DECLARE_BITMAP to define the tags array.

Signed-off-by: Ying Chu <jasonchu@marvell.com>
Signed-off-by: Andy Yan <ayan@marvell.com>
Signed-off-by: Ke Wei <kewei@marvell.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
---

diff --git a/drivers/scsi/mvsas/mv_sas.h b/drivers/scsi/mvsas/mv_sas.h
index 75b9748ae7cc..93735edff507 100644
--- a/drivers/scsi/mvsas/mv_sas.h
+++ b/drivers/scsi/mvsas/mv_sas.h
@@ -313,8 +313,7 @@ struct mvs_info {
 	const struct mvs_chip_info *chip;
 
 	int tags_num;
-	u8 tags[MVS_SLOTS >> 3];
-
+	DECLARE_BITMAP(tags, MVS_SLOTS);
 	/* further per-slot information */
 	struct mvs_phy phy[MVS_MAX_PHYS];
 	struct mvs_port port[MVS_MAX_PHYS];