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path: root/drivers/scsi/constants.c
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Diffstat (limited to 'drivers/scsi/constants.c')
-rw-r--r--drivers/scsi/constants.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/scsi/constants.c b/drivers/scsi/constants.c
index 9129bcf117c..cd05e049d5f 100644
--- a/drivers/scsi/constants.c
+++ b/drivers/scsi/constants.c
@@ -219,18 +219,15 @@ static void print_opcode_name(unsigned char * cdbp, int cdb_len)
break;
}
sa = (cdbp[8] << 8) + cdbp[9];
- name = get_sa_name(maint_in_arr, MAINT_IN_SZ, sa);
- if (name) {
+ name = get_sa_name(variable_length_arr, VARIABLE_LENGTH_SZ, sa);
+ if (name)
printk("%s", name);
- if ((cdb_len > 0) && (len != cdb_len))
- printk(", in_cdb_len=%d, ext_len=%d",
- len, cdb_len);
- } else {
+ else
printk("cdb[0]=0x%x, sa=0x%x", cdb0, sa);
- if ((cdb_len > 0) && (len != cdb_len))
- printk(", in_cdb_len=%d, ext_len=%d",
- len, cdb_len);
- }
+
+ if ((cdb_len > 0) && (len != cdb_len))
+ printk(", in_cdb_len=%d, ext_len=%d", len, cdb_len);
+
break;
case MAINTENANCE_IN:
sa = cdbp[1] & 0x1f;
@@ -349,6 +346,9 @@ void scsi_print_command(struct scsi_cmnd *cmd)
{
int k;
+ if (cmd->cmnd == NULL)
+ return;
+
scmd_printk(KERN_INFO, cmd, "CDB: ");
print_opcode_name(cmd->cmnd, cmd->cmd_len);