From: Frank Haverkamp <haver@linux.vnet.ibm.com>
To: linux-kernel@vger.kernel.org
Cc: gregkh@linuxfoundation.org, arnd@arndb.de,
cody@linux.vnet.ibm.com, schwidefsky@de.ibm.com,
utz.bacher@de.ibm.com, jsvogt@de.ibm.com, MIJUNG@de.ibm.com,
cascardo@linux.vnet.ibm.com, michael@ibmra.de,
colin.king@canonical.com, bjking1@us.ibm.com, esa@de.ibm.com,
haver@linux.vnet.ibm.com
Subject: [PATCH 1/5] GenWQE: Enable access to VPD flash area
Date: Thu, 20 Mar 2014 15:11:02 +0100 [thread overview]
Message-ID: <1395324666-27153-1-git-send-email-haver@linux.vnet.ibm.com> (raw)
In addition to the two flash partitions we used so far, there is a 3rd
one which is enabled for usage by this fix.
Signed-off-by: Frank Haverkamp <haver@linux.vnet.ibm.com>
---
drivers/misc/genwqe/card_dev.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
--- a/drivers/misc/genwqe/card_dev.c
+++ b/drivers/misc/genwqe/card_dev.c
@@ -531,7 +531,9 @@ static int do_flash_update(struct genwqe
case '1':
cmdopts = 0x1C;
break; /* download/erase_first/part_1 */
- case 'v': /* cmdopts = 0x0c (VPD) */
+ case 'v':
+ cmdopts = 0x0C;
+ break; /* download/erase_first/vpd */
default:
return -EINVAL;
}
@@ -665,6 +667,8 @@ static int do_flash_read(struct genwqe_f
cmdopts = 0x1A;
break; /* upload/part_1 */
case 'v':
+ cmdopts = 0x0A;
+ break; /* upload/vpd */
default:
return -EINVAL;
}
next reply other threads:[~2014-03-20 14:11 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-20 14:11 Frank Haverkamp [this message]
2014-03-20 14:11 ` [PATCH 2/5] GenWQE: Add wmb before DDCB is started Frank Haverkamp
2014-03-20 14:11 ` [PATCH 3/5] GenWQE: Ensure rc is not returning an uninitialized value Frank Haverkamp
2014-03-20 14:11 ` [PATCH 4/5] GenWQE: Fix multithreading problems Frank Haverkamp
2014-03-20 14:11 ` [PATCH 5/5] GenWQE: Increase driver version number Frank Haverkamp
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