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From: Randy Dunlap <rdunlap@xenotime.net>
To: lkml <linux-kernel@vger.kernel.org>
Cc: akpm <akpm@linux-foundation.org>,
	Mike Miller <mike.miller@hp.com>,
	iss_storagedev@hp.com
Subject: [PATCH] cciss: fix schedule_timeout() parameters
Date: Sun, 30 Aug 2009 13:19:26 -0700	[thread overview]
Message-ID: <4A9ADECE.7050900@xenotime.net> (raw)

From: Randy Dunlap <randy.dunlap@oracle.com>

Change schedule_timeout() parameter to not be specific to HZ=1000.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Mike Miller <mike.miller@hp.com>
Cc: iss_storagedev@hp.com
---
 drivers/block/cciss.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

--- lnx-2631-rc7.orig/drivers/block/cciss.c
+++ lnx-2631-rc7/drivers/block/cciss.c
@@ -36,6 +36,7 @@
 #include <linux/proc_fs.h>
 #include <linux/seq_file.h>
 #include <linux/init.h>
+#include <linux/jiffies.h>
 #include <linux/hdreg.h>
 #include <linux/spinlock.h>
 #include <linux/compat.h>
@@ -3489,7 +3490,7 @@ static int __devinit cciss_pci_init(ctlr
 		if (scratchpad == CCISS_FIRMWARE_READY)
 			break;
 		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(HZ / 10);	/* wait 100ms */
+		schedule_timeout(msecs_to_jiffies(100));	/* wait 100ms */
 	}
 	if (scratchpad != CCISS_FIRMWARE_READY) {
 		printk(KERN_WARNING "cciss: Board not ready.  Timed out.\n");
@@ -3615,7 +3616,7 @@ static int __devinit cciss_pci_init(ctlr
 			break;
 		/* delay and try again */
 		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(10);
+		schedule_timeout(msecs_to_jiffies(1));
 	}
 
 #ifdef CCISS_DEBUG

             reply	other threads:[~2009-08-30 20:18 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-08-30 20:19 Randy Dunlap [this message]
2009-08-31 14:23 ` [PATCH] cciss: fix schedule_timeout() parameters Miller, Mike (OS Dev)
2009-08-31 18:24 ` Marcin Slusarz
2009-08-31 20:03   ` Randy Dunlap
2009-09-01 19:43     ` Miller, Mike (OS Dev)

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