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| author | Corey Minyard <cminyard@mvista.com> | 2007-10-18 03:07:11 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-18 14:37:32 -0700 |
| commit | d8c98618f4bb8161cc0c14e110b07ba37249332b (patch) | |
| tree | 0b546c06c0b9946cdb3274c98a0a9d4c5084ea5d /drivers/char | |
| parent | ac0191517c3b5f2cf68ab36756d64ef035c4a770 (diff) | |
| download | kernel-common-d8c98618f4bb8161cc0c14e110b07ba37249332b.tar.gz kernel-common-d8c98618f4bb8161cc0c14e110b07ba37249332b.tar.bz2 kernel-common-d8c98618f4bb8161cc0c14e110b07ba37249332b.zip | |
IPMI: add 0.9 support
Add support for IPMI 0.9 systems to the IPMI driver. Just handle a shorter
get device ID command with less information.
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Cc: Stian Jordet <liste@jordet.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/ipmi/ipmi_si_intf.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c index da09eb0ef788..4f560d0bb808 100644 --- a/drivers/char/ipmi/ipmi_si_intf.c +++ b/drivers/char/ipmi/ipmi_si_intf.c @@ -2380,20 +2380,9 @@ static int try_get_dev_id(struct smi_info *smi_info) /* Otherwise, we got some data. */ resp_len = smi_info->handlers->get_result(smi_info->si_sm, resp, IPMI_MAX_MSG_LENGTH); - if (resp_len < 14) { - /* That's odd, it should be longer. */ - rv = -EINVAL; - goto out; - } - - if ((resp[1] != IPMI_GET_DEVICE_ID_CMD) || (resp[2] != 0)) { - /* That's odd, it shouldn't be able to fail. */ - rv = -EINVAL; - goto out; - } - /* Record info from the get device id, in case we need it. */ - ipmi_demangle_device_id(resp+3, resp_len-3, &smi_info->device_id); + /* Check and record info from the get device id, in case we need it. */ + rv = ipmi_demangle_device_id(resp, resp_len, &smi_info->device_id); out: kfree(resp); |