[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>

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);