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| author |   FUJITA Tomonori <tomof@acm.org> | 2008-01-13 15:46:13 +0900 |
|---|---|---|
| committer |   James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-01-23 11:29:27 -0600 |
| commit | b80ca4f7ee36c26d300c5a8f429e73372d153379 (patch) | |
| tree | 277987f64a44e793eb35c0bde3e48b582fad445a /drivers/scsi/scsi_error.c | |
| parent | [SCSI] aic7xxx_old, eata_pio, ips, libsas: don't zero out sense_buffer in queuecommand (diff) | |
| download | linux-dev-b80ca4f7ee36c26d300c5a8f429e73372d153379.tar.xz linux-dev-b80ca4f7ee36c26d300c5a8f429e73372d153379.zip | |
[SCSI] replace sizeof sense_buffer with SCSI_SENSE_BUFFERSIZE
This replaces sizeof sense_buffer with SCSI_SENSE_BUFFERSIZE in
several LLDs. It's a preparation for the future changes to remove
sense_buffer array in scsi_cmnd structure.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/scsi_error.c')
| -rw-r--r-- | drivers/scsi/scsi_error.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c index 169bc595648a..547e85aa414f 100644 --- a/drivers/scsi/scsi_error.c +++ b/drivers/scsi/scsi_error.c @@ -625,7 +625,7 @@ void scsi_eh_prep_cmnd(struct scsi_cmnd *scmd, struct scsi_eh_save *ses, if (sense_bytes) { scmd->request_bufflen = min_t(unsigned, - sizeof(scmd->sense_buffer), sense_bytes); + SCSI_SENSE_BUFFERSIZE, sense_bytes); sg_init_one(&ses->sense_sgl, scmd->sense_buffer, scmd->request_bufflen); scmd->request_buffer = &ses->sense_sgl; @@ -657,7 +657,7 @@ void scsi_eh_prep_cmnd(struct scsi_cmnd *scmd, struct scsi_eh_save *ses, * Zero the sense buffer. The scsi spec mandates that any * untransferred sense data should be interpreted as being zero. */ - memset(scmd->sense_buffer, 0, sizeof(scmd->sense_buffer)); + memset(scmd->sense_buffer, 0, SCSI_SENSE_BUFFERSIZE); } EXPORT_SYMBOL(scsi_eh_prep_cmnd); @@ -1820,7 +1820,7 @@ int scsi_command_normalize_sense(struct scsi_cmnd *cmd, struct scsi_sense_hdr *sshdr) { return scsi_normalize_sense(cmd->sense_buffer, - sizeof(cmd->sense_buffer), sshdr); + SCSI_SENSE_BUFFERSIZE, sshdr); } EXPORT_SYMBOL(scsi_command_normalize_sense); |