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| author | Christian Krafft <krafft@de.ibm.com> | 2007-03-05 00:30:48 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-03-05 07:57:53 -0800 |
| commit | 4ff31d7757f57074ccfef352b9d156023914fb2b (patch) | |
| tree | 8eb8e782d6c3677035b6c073b25d6b7fde7f77f2 /drivers/char | |
| parent | a8fa74ab529f23f812092ece8d7a4766af092332 (diff) | |
| download | linux-3.10-4ff31d7757f57074ccfef352b9d156023914fb2b.tar.gz linux-3.10-4ff31d7757f57074ccfef352b9d156023914fb2b.tar.bz2 linux-3.10-4ff31d7757f57074ccfef352b9d156023914fb2b.zip | |
[PATCH] ipmi: check, if default ports are accessible on PPC
ipmi_si_intf tries to access default ports, if no device could be found
elsewhere. On PPC we have a function to check, if these legacy IO ports
are accessible. This patch adds a check for these ports on PPC. This
patch fixes a breakage of IPMI module on PPC machines without a BMC.
Signed-off-by: Christian Krafft <krafft@de.ibm.com>
Acked-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Corey Minyard <minyard@acm.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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 | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c index a7b33d2f599..e22146546ad 100644 --- a/drivers/char/ipmi/ipmi_si_intf.c +++ b/drivers/char/ipmi/ipmi_si_intf.c @@ -2478,6 +2478,11 @@ static __devinit void default_find_bmc(void) if (!info) return; +#ifdef CONFIG_PPC_MERGE + if (check_legacy_ioport(ipmi_defaults[i].port)) + continue; +#endif + info->addr_source = NULL; info->si_type = ipmi_defaults[i].type; |