scsi: aacraid: Clean up some inconsistent indenting

Eliminate the following smatch warning:

drivers/scsi/aacraid/linit.c:867 aac_eh_tmf_hard_reset_fib() warn:
inconsistent indenting.

Link: https://lore.kernel.org/r/20220309005031.126504-1-jiapeng.chong@linux.alibaba.comReported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/aacraid/linit.c

@@ -864,7 +864,7 @@ static u8 aac_eh_tmf_hard_reset_fib(struct aac_hba_map_info *info,
 	rst->error_length = cpu_to_le32(FW_ERROR_BUFFER_SIZE);
 	fib->hbacmd_size = sizeof(*rst);
 
-       return HBA_IU_TYPE_SATA_REQ;
+	return HBA_IU_TYPE_SATA_REQ;
 }
 
 static void aac_tmf_callback(void *context, struct fib *fibptr)