From: Frank Haverkamp <haver@linux.vnet.ibm.com>
Date: Thu, 20 Mar 2014 14:11:02 +0000 (+0100)
Subject: GenWQE: Enable access to VPD flash area
X-Git-Tag: Ubuntu-snapdragon-4.4.0-1029.32~8849^2~15
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=5c5e0589038537848849fc827f5234a31a10f899;p=mirror_ubuntu-zesty-kernel.git

GenWQE: Enable access to VPD flash area

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/misc/genwqe/card_dev.c b/drivers/misc/genwqe/card_dev.c
index 2c2c9cc75231..0d05ca77c458 100644
--- 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_file *cfile,
 	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_file *cfile,
 		cmdopts = 0x1A;
 		break;		/* upload/part_1 */
 	case 'v':
+		cmdopts = 0x0A;
+		break;		/* upload/vpd */
 	default:
 		return -EINVAL;
 	}