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authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/scsi/53c700.c
parentf93b97fd65072de626c074dbe099a1fff05ce060 (diff)
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page. During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/scsi/53c700.c')
-rw-r--r--kernel/drivers/scsi/53c700.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/kernel/drivers/scsi/53c700.c b/kernel/drivers/scsi/53c700.c
index 82abfce1c..d4c285688 100644
--- a/kernel/drivers/scsi/53c700.c
+++ b/kernel/drivers/scsi/53c700.c
@@ -299,7 +299,7 @@ NCR_700_detect(struct scsi_host_template *tpnt,
memory = dma_alloc_noncoherent(hostdata->dev, TOTAL_MEM_SIZE,
&pScript, GFP_KERNEL);
if(memory == NULL) {
- printk(KERN_ERR "53c700: Failed to allocate memory for driver, detatching\n");
+ printk(KERN_ERR "53c700: Failed to allocate memory for driver, detaching\n");
return NULL;
}
@@ -325,7 +325,6 @@ NCR_700_detect(struct scsi_host_template *tpnt,
tpnt->slave_destroy = NCR_700_slave_destroy;
tpnt->slave_alloc = NCR_700_slave_alloc;
tpnt->change_queue_depth = NCR_700_change_queue_depth;
- tpnt->use_blk_tags = 1;
if(tpnt->name == NULL)
tpnt->name = "53c700";
@@ -1107,7 +1106,9 @@ process_script_interrupt(__u32 dsps, __u32 dsp, struct scsi_cmnd *SCp,
BUG();
}
if(hostdata->msgin[1] == A_SIMPLE_TAG_MSG) {
- struct scsi_cmnd *SCp = scsi_find_tag(SDp, hostdata->msgin[2]);
+ struct scsi_cmnd *SCp;
+
+ SCp = scsi_host_find_tag(SDp->host, hostdata->msgin[2]);
if(unlikely(SCp == NULL)) {
printk(KERN_ERR "scsi%d: (%d:%d) no saved request for tag %d\n",
host->host_no, reselection_id, lun, hostdata->msgin[2]);
@@ -1119,7 +1120,9 @@ process_script_interrupt(__u32 dsps, __u32 dsp, struct scsi_cmnd *SCp,
"reselection is tag %d, slot %p(%d)\n",
hostdata->msgin[2], slot, slot->tag);
} else {
- struct scsi_cmnd *SCp = scsi_find_tag(SDp, SCSI_NO_TAG);
+ struct scsi_cmnd *SCp;
+
+ SCp = scsi_host_find_tag(SDp->host, SCSI_NO_TAG);
if(unlikely(SCp == NULL)) {
sdev_printk(KERN_ERR, SDp,
"no saved request for untagged cmd\n");
@@ -1823,7 +1826,7 @@ NCR_700_queuecommand_lck(struct scsi_cmnd *SCp, void (*done)(struct scsi_cmnd *)
slot->tag, slot);
} else {
slot->tag = SCSI_NO_TAG;
- /* must populate current_cmnd for scsi_find_tag to work */
+ /* must populate current_cmnd for scsi_host_find_tag to work */
SCp->device->current_cmnd = SCp;
}
/* sanity check: some of the commands generated by the mid-layer