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-rw-r--r--drivers/scsi/Kconfig2
-rw-r--r--drivers/scsi/a100u2w.c9
-rw-r--r--drivers/scsi/advansys.c2
-rw-r--r--drivers/scsi/arcmsr/arcmsr.h14
-rw-r--r--drivers/scsi/gdth.c7
-rw-r--r--drivers/scsi/scsi_lib.c5
-rw-r--r--drivers/scsi/scsi_sysfs.c2
-rw-r--r--drivers/scsi/sd.c1
-rw-r--r--drivers/scsi/sr.c1
9 files changed, 29 insertions, 14 deletions
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index c46666a2480..b9d374082b6 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -325,7 +325,7 @@ menuconfig SCSI_LOWLEVEL
depends on SCSI!=n
default y
-if SCSI_LOWLEVEL
+if SCSI_LOWLEVEL && SCSI
config ISCSI_TCP
tristate "iSCSI Initiator over TCP/IP"
diff --git a/drivers/scsi/a100u2w.c b/drivers/scsi/a100u2w.c
index f608d4a1d6d..792b2e807bf 100644
--- a/drivers/scsi/a100u2w.c
+++ b/drivers/scsi/a100u2w.c
@@ -674,12 +674,13 @@ static struct orc_scb *__orc_alloc_scb(struct orc_host * host)
for (index = 0; index < 32; index++) {
if ((host->allocation_map[channel][i] >> index) & 0x01) {
host->allocation_map[channel][i] &= ~(1 << index);
- break;
+ idx = index + 32 * i;
+ /*
+ * Translate the index to a structure instance
+ */
+ return host->scb_virt + idx;
}
}
- idx = index + 32 * i;
- /* Translate the index to a structure instance */
- return (struct orc_scb *) ((unsigned long) host->scb_virt + (idx * sizeof(struct orc_scb)));
}
return NULL;
}
diff --git a/drivers/scsi/advansys.c b/drivers/scsi/advansys.c
index 3c2d6888bb8..8591585e5cc 100644
--- a/drivers/scsi/advansys.c
+++ b/drivers/scsi/advansys.c
@@ -6439,7 +6439,7 @@ static int AdvLoadMicrocode(AdvPortAddr iop_base, unsigned char *buf, int size,
i += 2;
len += 2;
} else {
- unsigned char off = buf[i] * 2;
+ unsigned int off = buf[i] * 2;
unsigned short word = (buf[off + 1] << 8) | buf[off];
AdvWriteWordAutoIncLram(iop_base, word);
len += 2;
diff --git a/drivers/scsi/arcmsr/arcmsr.h b/drivers/scsi/arcmsr/arcmsr.h
index 0393707bdfc..3288be2e49f 100644
--- a/drivers/scsi/arcmsr/arcmsr.h
+++ b/drivers/scsi/arcmsr/arcmsr.h
@@ -341,13 +341,13 @@ struct MessageUnit_B
uint32_t done_qbuffer[ARCMSR_MAX_HBB_POSTQUEUE];
uint32_t postq_index;
uint32_t doneq_index;
- uint32_t __iomem *drv2iop_doorbell_reg;
- uint32_t __iomem *drv2iop_doorbell_mask_reg;
- uint32_t __iomem *iop2drv_doorbell_reg;
- uint32_t __iomem *iop2drv_doorbell_mask_reg;
- uint32_t __iomem *msgcode_rwbuffer_reg;
- uint32_t __iomem *ioctl_wbuffer_reg;
- uint32_t __iomem *ioctl_rbuffer_reg;
+ void __iomem *drv2iop_doorbell_reg;
+ void __iomem *drv2iop_doorbell_mask_reg;
+ void __iomem *iop2drv_doorbell_reg;
+ void __iomem *iop2drv_doorbell_mask_reg;
+ void __iomem *msgcode_rwbuffer_reg;
+ void __iomem *ioctl_wbuffer_reg;
+ void __iomem *ioctl_rbuffer_reg;
};
/*
diff --git a/drivers/scsi/gdth.c b/drivers/scsi/gdth.c
index 27ebd336409..0b2080d3357 100644
--- a/drivers/scsi/gdth.c
+++ b/drivers/scsi/gdth.c
@@ -493,6 +493,12 @@ int __gdth_execute(struct scsi_device *sdev, gdth_cmd_str *gdtcmd, char *cmnd,
if (!scp)
return -ENOMEM;
+ scp->sense_buffer = kzalloc(SCSI_SENSE_BUFFERSIZE, GFP_KERNEL);
+ if (!scp->sense_buffer) {
+ kfree(scp);
+ return -ENOMEM;
+ }
+
scp->device = sdev;
memset(&cmndinfo, 0, sizeof(cmndinfo));
@@ -513,6 +519,7 @@ int __gdth_execute(struct scsi_device *sdev, gdth_cmd_str *gdtcmd, char *cmnd,
rval = cmndinfo.status;
if (info)
*info = cmndinfo.info;
+ kfree(scp->sense_buffer);
kfree(scp);
return rval;
}
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index ba21d97d185..f40898dc2d1 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -2162,10 +2162,15 @@ void sdev_evt_send(struct scsi_device *sdev, struct scsi_event *evt)
{
unsigned long flags;
+#if 0
+ /* FIXME: currently this check eliminates all media change events
+ * for polled devices. Need to update to discriminate between AN
+ * and polled events */
if (!test_bit(evt->evt_type, sdev->supported_events)) {
kfree(evt);
return;
}
+#endif
spin_lock_irqsave(&sdev->list_lock, flags);
list_add_tail(&evt->node, &sdev->event_list);
diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c
index ed83cdb6e67..b9b09a70458 100644
--- a/drivers/scsi/scsi_sysfs.c
+++ b/drivers/scsi/scsi_sysfs.c
@@ -294,6 +294,7 @@ static void scsi_device_dev_release_usercontext(struct work_struct *work)
}
if (sdev->request_queue) {
+ bsg_unregister_queue(sdev->request_queue);
sdev->request_queue->queuedata = NULL;
/* user context needed to free queue */
scsi_free_queue(sdev->request_queue);
@@ -857,7 +858,6 @@ void __scsi_remove_device(struct scsi_device *sdev)
if (scsi_device_set_state(sdev, SDEV_CANCEL) != 0)
return;
- bsg_unregister_queue(sdev->request_queue);
class_device_unregister(&sdev->sdev_classdev);
transport_remove_device(dev);
device_del(dev);
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 7aee64dbfbe..5fe7aaed904 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -1654,6 +1654,7 @@ static int sd_probe(struct device *dev)
sdkp->disk = gd;
sdkp->index = index;
sdkp->openers = 0;
+ sdkp->previous_state = 1;
if (!sdp->timeout) {
if (sdp->type != TYPE_MOD)
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c
index 208565bdbe8..7ee86d4a761 100644
--- a/drivers/scsi/sr.c
+++ b/drivers/scsi/sr.c
@@ -623,6 +623,7 @@ static int sr_probe(struct device *dev)
cd->disk = disk;
cd->capacity = 0x1fffff;
cd->device->changed = 1; /* force recheck CD type */
+ cd->previous_state = 1;
cd->use = 1;
cd->readcd_known = 0;
cd->readcd_cdda = 0;