This is a note to let you know that I've just added the patch titled
SCSI: nsp32: use mdelay instead of large udelay constants
to the 3.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
scsi-nsp32-use-mdelay-instead-of-large-udelay-constants.patch
and it can be found in the queue-3.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From b497ceb964a80ebada3b9b3cea4261409039e25a Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <[email protected]>
Date: Thu, 14 Mar 2013 15:21:36 +0100
Subject: SCSI: nsp32: use mdelay instead of large udelay constants
From: Arnd Bergmann <[email protected]>
commit b497ceb964a80ebada3b9b3cea4261409039e25a upstream.
ARM cannot handle udelay for more than 2 miliseconds, so we
should use mdelay instead for those.
Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: GOTO Masanori <[email protected]>
Cc: YOKOTA Hiroshi <[email protected]>
Cc: "James E.J. Bottomley" <[email protected]>
Cc: Guenter Roeck <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/scsi/nsp32.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/scsi/nsp32.c
+++ b/drivers/scsi/nsp32.c
@@ -2899,7 +2899,7 @@ static void nsp32_do_bus_reset(nsp32_hw_
* reset SCSI bus
*/
nsp32_write1(base, SCSI_BUS_CONTROL, BUSCTL_RST);
- udelay(RESET_HOLD_TIME);
+ mdelay(RESET_HOLD_TIME / 1000);
nsp32_write1(base, SCSI_BUS_CONTROL, 0);
for(i = 0; i < 5; i++) {
intrdat = nsp32_read2(base, IRQ_STATUS); /* dummy read */
Patches currently in stable-queue which might be from [email protected] are
queue-3.10/virtio-console-quit-from-splice_write-if-pipe-nrbufs-is-0.patch
queue-3.10/mtd-omap2-allow-bulding-as-a-module.patch
queue-3.10/virtio-console-add-pipe_lock-unlock-for-splice_write.patch
queue-3.10/scsi-nsp32-use-mdelay-instead-of-large-udelay-constants.patch
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