megaraid_sas : add endianness conversions for all ones
Add noop conversions for all ones to make sparse happy.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sumit Saxena <sumit.saxena@avagotech.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index fcf1512..93bc657 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -1219,7 +1219,7 @@
*/
if (scp->device->type == TYPE_TAPE) {
if ((scp->request->timeout / HZ) > 0xFFFF)
- pthru->timeout = 0xFFFF;
+ pthru->timeout = cpu_to_le16(0xFFFF);
else
pthru->timeout = cpu_to_le16(scp->request->timeout / HZ);
}
diff --git a/drivers/scsi/megaraid/megaraid_sas_fp.c b/drivers/scsi/megaraid/megaraid_sas_fp.c
index e9138a2..2001ffb 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fp.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fp.c
@@ -769,7 +769,7 @@
if (pd != MR_PD_INVALID)
*pDevHandle = MR_PdDevHandleGet(pd, map);
else {
- *pDevHandle = MR_PD_INVALID;
+ *pDevHandle = cpu_to_le16(MR_PD_INVALID);
if ((raid->level >= 5) &&
(!do_invader || (do_invader &&
(raid->regTypeReqOnRead != REGION_TYPE_UNUSED))))
@@ -864,7 +864,8 @@
/* Get dev handle from Pd. */
*pDevHandle = MR_PdDevHandleGet(pd, map);
else {
- *pDevHandle = MR_PD_INVALID; /* set dev handle as invalid. */
+ /* set dev handle as invalid. */
+ *pDevHandle = cpu_to_le16(MR_PD_INVALID);
if ((raid->level >= 5) &&
(!do_invader || (do_invader &&
(raid->regTypeReqOnRead != REGION_TYPE_UNUSED))))
@@ -1109,7 +1110,7 @@
ref_in_start_stripe, io_info,
pRAID_Context, map);
/* If IO on an invalid Pd, then FP is not possible.*/
- if (io_info->devHandle == MR_PD_INVALID)
+ if (io_info->devHandle == cpu_to_le16(MR_PD_INVALID))
io_info->fpOkForIo = FALSE;
return retval;
} else if (isRead) {
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c
index 18873a7..b995774 100644
--- a/drivers/scsi/megaraid/megaraid_sas_fusion.c
+++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c
@@ -415,7 +415,7 @@
reply_desc = fusion->reply_frames_desc;
for (i = 0; i < fusion->reply_q_depth * count; i++, reply_desc++)
- reply_desc->Words = ULLONG_MAX;
+ reply_desc->Words = cpu_to_le64(ULLONG_MAX);
io_frames_sz = fusion->io_frames_alloc_sz;
@@ -1997,7 +1997,8 @@
num_completed = 0;
- while ((d_val.u.low != UINT_MAX) && (d_val.u.high != UINT_MAX)) {
+ while (d_val.u.low != cpu_to_le32(UINT_MAX) &&
+ d_val.u.high != cpu_to_le32(UINT_MAX)) {
smid = le16_to_cpu(reply_desc->SMID);
cmd_fusion = fusion->cmd_list[smid - 1];
@@ -2061,7 +2062,7 @@
fusion->reply_q_depth)
fusion->last_reply_idx[MSIxIndex] = 0;
- desc->Words = ULLONG_MAX;
+ desc->Words = cpu_to_le64(ULLONG_MAX);
num_completed++;
threshold_reply_count++;
@@ -2488,7 +2489,7 @@
fusion->last_reply_idx[i] = 0;
reply_desc = fusion->reply_frames_desc;
for (i = 0 ; i < fusion->reply_q_depth * count; i++, reply_desc++)
- reply_desc->Words = ULLONG_MAX;
+ reply_desc->Words = cpu_to_le64(ULLONG_MAX);
}
/*