From: Ben Hutchings <ben@decadent.org.uk>
Date: Sun, 9 Mar 2014 04:04:18 +0000 (+0000)
Subject: [SCSI] bfa: Replace large udelay() with mdelay()
X-Git-Tag: v3.15-rc1~136^2~11
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b367dcaa512922e9207160bef0895622cfae4c9f;p=karo-tx-linux.git

[SCSI] bfa: Replace large udelay() with mdelay()

udelay() does not work on some architectures for values above
2000, in particular on ARM:

ERROR: "__bad_udelay" [drivers/scsi/bfa/bfa.ko] undefined!

Reported-by: Vagrant Cascadian <vagrant@debian.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---

diff --git a/drivers/scsi/bfa/bfa_ioc.c b/drivers/scsi/bfa/bfa_ioc.c
index 7e256ef277b0..315d6d6dcfc8 100644
--- a/drivers/scsi/bfa/bfa_ioc.c
+++ b/drivers/scsi/bfa/bfa_ioc.c
@@ -7006,7 +7006,7 @@ bfa_flash_sem_get(void __iomem *bar)
 	while (!bfa_raw_sem_get(bar)) {
 		if (--n <= 0)
 			return BFA_STATUS_BADFLASH;
-		udelay(10000);
+		mdelay(10);
 	}
 	return BFA_STATUS_OK;
 }