diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2011-09-29 05:35:27 +0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-10-02 22:07:17 +0400 |
| commit | 54b5e3a4bfa3452bc10cd4da672099ccc46b8c09 (patch) | |
| tree | f07de6264a0ffb59845f8dfb62d2f158ba50e012 /drivers/scsi/isci/sas.h | |
| parent | 6fbc769219a7a8060ea33f397304f05b1cdf8a00 (diff) | |
| download | linux-54b5e3a4bfa3452bc10cd4da672099ccc46b8c09.tar.xz | |
[SCSI] isci: fix support for large smp requests
Kill the local smp response buffer.
Besides being unnecessary, it is too small (currently truncates
responses to 60 bytes). The mid-layer will have already allocated a
sufficiently sized buffer, just kmap and copy into it directly.
Cc: <stable@kernel.org>
Reported-by: Derick Marks <derick.w.marks@intel.com>
Tested-by: Derick Marks <derick.w.marks@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/isci/sas.h')
| -rw-r--r-- | drivers/scsi/isci/sas.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/scsi/isci/sas.h b/drivers/scsi/isci/sas.h index 462b15174d3f..dc26b4aea99e 100644 --- a/drivers/scsi/isci/sas.h +++ b/drivers/scsi/isci/sas.h @@ -204,8 +204,6 @@ struct smp_req { u8 req_data[0]; } __packed; -#define SMP_RESP_HDR_SZ 4 - /* * struct sci_sas_address - This structure depicts how a SAS address is * represented by SCI. |