| commit | 081a5bcb39b455405d58f79bb3c9398a9d4477ed | |
| author | James Bottomley <James.Bottomley@HansenPartnership.com> | |
| Mon, 7 Jul 2008 16:24:06 +0000 (7 11:24 -0500) | ||
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | |
| Tue, 8 Jul 2008 14:40:04 +0000 (8 09:40 -0500) | ||
| tree | 4110a2264eba3a8887cdf8a525376f61f2f92bde | treesnapshot (tar.gz zip) |
| parent | bdb2b8cab4392ce41ddfbd6773a3da3334daf836 | commitdiff |
[SCSI] mptspi: fix oops in mptspi_dv_renegotiate_work()
The problem here is that if the ioc faults too early in the bring up
sequence (as it usually does for an irq routing problem), ioc_reset gets
called before the scsi host is even allocated. This causes an oops when
it later schedules a renegotiation. Fix this by checking ioc->sh before
trying to renegotiate.
Cc: "Moore, Eric" <Eric.Moore@lsi.com>
Cc: Stable Tree <stable@kernel.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
The problem here is that if the ioc faults too early in the bring up
sequence (as it usually does for an irq routing problem), ioc_reset gets
called before the scsi host is even allocated. This causes an oops when
it later schedules a renegotiation. Fix this by checking ioc->sh before
trying to renegotiate.
Cc: "Moore, Eric" <Eric.Moore@lsi.com>
Cc: Stable Tree <stable@kernel.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| drivers/message/fusion/mptspi.c | diffblobblamehistory |