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| author | Frank Haverkamp <haver@linux.vnet.ibm.com> | 2014-03-20 15:11:02 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-04-16 12:12:38 -0700 |
| commit | 5c5e0589038537848849fc827f5234a31a10f899 (patch) | |
| tree | 476158985f3f8eb4830367661307bb84da2db2ec /drivers/misc/genwqe | |
| parent | c9eaa447e77efe77b7fa4c953bd62de8297fd6c5 (diff) | |
| download | linux-5c5e0589038537848849fc827f5234a31a10f899.tar.gz linux-5c5e0589038537848849fc827f5234a31a10f899.tar.bz2 linux-5c5e0589038537848849fc827f5234a31a10f899.zip | |
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>
Diffstat (limited to 'drivers/misc/genwqe')
| -rw-r--r-- | drivers/misc/genwqe/card_dev.c | 6 |
1 files changed, 5 insertions, 1 deletions
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; } |