From 506179ae38c2562911036c655dd81360f10214de Mon Sep 17 00:00:00 2001
From: Julia Lawall <julia@diku.dk>
Date: Wed, 29 Oct 2008 14:24:40 -0700
Subject: [PATCH] --- yaml --- r: 124602 b: refs/heads/master c:
 237abac6ff093aa5cb64faf6f632c479e00a67be h: refs/heads/master v: v3

---
 [refs]                        | 2 +-
 trunk/drivers/scsi/esp_scsi.c | 6 ++----
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/[refs] b/[refs]
index 8e44ed2b8d31..92185c0cf67b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 973b73605cc2ac1f51457809c5f1f1f8ab760c47
+refs/heads/master: 237abac6ff093aa5cb64faf6f632c479e00a67be
diff --git a/trunk/drivers/scsi/esp_scsi.c b/trunk/drivers/scsi/esp_scsi.c
index 62a4618530d0..a680e18b5f3b 100644
--- a/trunk/drivers/scsi/esp_scsi.c
+++ b/trunk/drivers/scsi/esp_scsi.c
@@ -1453,7 +1453,7 @@ static void esp_msgin_sdtr(struct esp *esp, struct esp_target_data *tp)
 		offset = 0;
 
 	if (offset) {
-		int rounded_up, one_clock;
+		int one_clock;
 
 		if (period > esp->max_period) {
 			period = offset = 0;
@@ -1463,9 +1463,7 @@ static void esp_msgin_sdtr(struct esp *esp, struct esp_target_data *tp)
 			goto do_reject;
 
 		one_clock = esp->ccycle / 1000;
-		rounded_up = (period << 2);
-		rounded_up = (rounded_up + one_clock - 1) / one_clock;
-		stp = rounded_up;
+		stp = DIV_ROUND_UP(period << 2, one_clock);
 		if (stp && esp->rev >= FAS236) {
 			if (stp >= 50)
 				stp--;