OERV-BSP/kernel-eswin-eic7700
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Merge branch 'master'

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This commit is contained in:
Jeff Garzik
2006-03-29 17:18:49 -05:00
parent 600511e86b f3cab8a0b1
commit e02a4cabfc
2279 changed files with 68145 additions and 44565 deletions
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2
drivers/scsi/3w-9xxx.c
View File

@@ -1026,7 +1026,7 @@ static void twa_free_request_id(TW_Device_Extension *tw_dev, int request_id)
tw_dev->free_tail = (tw_dev->free_tail + 1) % TW_Q_LENGTH;
} /* End twa_free_request_id() */
/* This function will get parameter table entires from the firmware */
/* This function will get parameter table entries from the firmware */
static void *twa_get_param(TW_Device_Extension *tw_dev, int request_id, int table_id, int parameter_id, int parameter_size_bytes)
{
TW_Command_Full *full_command_packet;

10
drivers/scsi/BusLogic.c
View File

@@ -41,6 +41,8 @@
#include <linux/stat.h>
#include <linux/pci.h>
#include <linux/spinlock.h>
#include <linux/jiffies.h>
#include <linux/dma-mapping.h>
#include <scsi/scsicam.h>
#include <asm/dma.h>
@@ -676,7 +678,7 @@ static int __init BusLogic_InitializeMultiMasterProbeInfo(struct BusLogic_HostAd
if (pci_enable_device(PCI_Device))
continue;
if (pci_set_dma_mask(PCI_Device, (u64) 0xffffffff))
if (pci_set_dma_mask(PCI_Device, DMA_32BIT_MASK ))
continue;
Bus = PCI_Device->bus->number;
@@ -831,7 +833,7 @@ static int __init BusLogic_InitializeMultiMasterProbeInfo(struct BusLogic_HostAd
if (pci_enable_device(PCI_Device))
continue;
if (pci_set_dma_mask(PCI_Device, (u64) 0xffffffff))
if (pci_set_dma_mask(PCI_Device, DMA_32BIT_MASK))
continue;
Bus = PCI_Device->bus->number;
@@ -885,7 +887,7 @@ static int __init BusLogic_InitializeFlashPointProbeInfo(struct BusLogic_HostAda
if (pci_enable_device(PCI_Device))
continue;
if (pci_set_dma_mask(PCI_Device, (u64) 0xffffffff))
if (pci_set_dma_mask(PCI_Device, DMA_32BIT_MASK))
continue;
Bus = PCI_Device->bus->number;
@@ -2896,7 +2898,7 @@ static int BusLogic_QueueCommand(struct scsi_cmnd *Command, void (*CompletionRou
*/
if (HostAdapter->ActiveCommands[TargetID] == 0)
HostAdapter->LastSequencePoint[TargetID] = jiffies;
else if (jiffies - HostAdapter->LastSequencePoint[TargetID] > 4 * HZ) {
else if (time_after(jiffies, HostAdapter->LastSequencePoint[TargetID] + 4 * HZ)) {
HostAdapter->LastSequencePoint[TargetID] = jiffies;
QueueTag = BusLogic_OrderedQueueTag;
}

3
drivers/scsi/a100u2w.c
View File

@@ -89,6 +89,7 @@
#include <linux/string.h>
#include <linux/ioport.h>
#include <linux/slab.h>
#include <linux/dma-mapping.h>
#include <asm/io.h>
#include <asm/irq.h>
@@ -1052,7 +1053,7 @@ static int __devinit inia100_probe_one(struct pci_dev *pdev,
if (pci_enable_device(pdev))
goto out;
if (pci_set_dma_mask(pdev, 0xffffffffULL)) {
if (pci_set_dma_mask(pdev, DMA_32BIT_MASK)) {
printk(KERN_WARNING "Unable to set 32bit DMA "
"on inia100 adapter, ignoring.\n");
goto out_disable_device;

1
drivers/scsi/aacraid/aachba.c
View File

@@ -32,6 +32,7 @@
#include <linux/slab.h>
#include <linux/completion.h>
#include <linux/blkdev.h>
#include <linux/dma-mapping.h>
#include <asm/semaphore.h>
#include <asm/uaccess.h>

5
drivers/scsi/aacraid/linit.c
View File

@@ -45,6 +45,7 @@
#include <linux/pci.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/dma-mapping.h>
#include <linux/syscalls.h>
#include <linux/delay.h>
#include <linux/smp_lock.h>
@@ -806,8 +807,8 @@ static int __devinit aac_probe_one(struct pci_dev *pdev,
* to driver communication memory to be allocated below 2gig
*/
if (aac_drivers[index].quirks & AAC_QUIRK_31BIT)
if (pci_set_dma_mask(pdev, 0x7FFFFFFFULL) ||
pci_set_consistent_dma_mask(pdev, 0x7FFFFFFFULL))
if (pci_set_dma_mask(pdev, DMA_31BIT_MASK) ||
pci_set_consistent_dma_mask(pdev, DMA_31BIT_MASK))
goto out;
pci_set_master(pdev);

2
drivers/scsi/arm/cumana_2.c
View File

@@ -550,6 +550,6 @@ module_exit(cumanascsi2_exit);
MODULE_AUTHOR("Russell King");
MODULE_DESCRIPTION("Cumana SCSI-2 driver for Acorn machines");
MODULE_PARM(term, "1-8i");
module_param_array(term, int, NULL, 0);
MODULE_PARM_DESC(term, "SCSI bus termination");
MODULE_LICENSE("GPL");

2
drivers/scsi/arm/eesox.c
View File

@@ -674,6 +674,6 @@ module_exit(eesox_exit);
MODULE_AUTHOR("Russell King");
MODULE_DESCRIPTION("EESOX 'Fast' SCSI driver for Acorn machines");
MODULE_PARM(term, "1-8i");
module_param_array(term, int, NULL, 0);
MODULE_PARM_DESC(term, "SCSI bus termination");
MODULE_LICENSE("GPL");

2
drivers/scsi/arm/powertec.c
View File

@@ -466,6 +466,6 @@ module_exit(powertecscsi_exit);
MODULE_AUTHOR("Russell King");
MODULE_DESCRIPTION("Powertec SCSI driver");
MODULE_PARM(term, "1-8i");
module_param_array(term, int, NULL, 0);
MODULE_PARM_DESC(term, "SCSI bus termination");
MODULE_LICENSE("GPL");

10
drivers/scsi/atari_scsi.c
View File

@@ -239,17 +239,17 @@ static int atari_read_overruns = 0;
#endif
static int setup_can_queue = -1;
MODULE_PARM(setup_can_queue, "i");
module_param(setup_can_queue, int, 0);
static int setup_cmd_per_lun = -1;
MODULE_PARM(setup_cmd_per_lun, "i");
module_param(setup_cmd_per_lun, int, 0);
static int setup_sg_tablesize = -1;
MODULE_PARM(setup_sg_tablesize, "i");
module_param(setup_sg_tablesize, int, 0);
#ifdef SUPPORT_TAGS
static int setup_use_tagged_queuing = -1;
MODULE_PARM(setup_use_tagged_queuing, "i");
module_param(setup_use_tagged_queuing, int, 0);
#endif
static int setup_hostid = -1;
MODULE_PARM(setup_hostid, "i");
module_param(setup_hostid, int, 0);
#if defined(CONFIG_TT_DMA_EMUL)

3
drivers/scsi/atp870u.c
View File

@@ -28,6 +28,7 @@
#include <linux/spinlock.h>
#include <linux/pci.h>
#include <linux/blkdev.h>
#include <linux/dma-mapping.h>
#include <asm/system.h>
#include <asm/io.h>
@@ -2631,7 +2632,7 @@ static int atp870u_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
if (pci_enable_device(pdev))
return -EIO;
if (!pci_set_dma_mask(pdev, 0xFFFFFFFFUL)) {
if (!pci_set_dma_mask(pdev, DMA_32BIT_MASK)) {
printk(KERN_INFO "atp870u: use 32bit DMA mask.\n");
} else {
printk(KERN_ERR "atp870u: DMA mask required but not available.\n");

5
drivers/scsi/dpt_i2o.c
View File

@@ -57,6 +57,7 @@ MODULE_DESCRIPTION("Adaptec I2O RAID Driver");
#include <linux/reboot.h>
#include <linux/spinlock.h>
#include <linux/smp_lock.h>
#include <linux/dma-mapping.h>
#include <linux/timer.h>
#include <linux/string.h>
@@ -906,8 +907,8 @@ static int adpt_install_hba(struct scsi_host_template* sht, struct pci_dev* pDev
}
pci_set_master(pDev);
if (pci_set_dma_mask(pDev, 0xffffffffffffffffULL) &&
pci_set_dma_mask(pDev, 0xffffffffULL))
if (pci_set_dma_mask(pDev, DMA_64BIT_MASK) &&
pci_set_dma_mask(pDev, DMA_32BIT_MASK))
return -EINVAL;
base_addr0_phys = pci_resource_start(pDev,0);

3
drivers/scsi/eata.c
View File

@@ -490,6 +490,7 @@
#include <linux/init.h>
#include <linux/ctype.h>
#include <linux/spinlock.h>
#include <linux/dma-mapping.h>
#include <asm/byteorder.h>
#include <asm/dma.h>
#include <asm/io.h>
@@ -1426,7 +1427,7 @@ static int port_detect(unsigned long port_base, unsigned int j,
if (ha->pdev) {
pci_set_master(ha->pdev);
if (pci_set_dma_mask(ha->pdev, 0xffffffff))
if (pci_set_dma_mask(ha->pdev, DMA_32BIT_MASK))
printk("%s: warning, pci_set_dma_mask failed.\n",
ha->board_name);
}

16
drivers/scsi/gdth.c
View File

@@ -388,6 +388,7 @@
#include <linux/proc_fs.h>
#include <linux/time.h>
#include <linux/timer.h>
#include <linux/dma-mapping.h>
#ifdef GDTH_RTC
#include <linux/mc146818rtc.h>
#endif
@@ -671,7 +672,7 @@ static struct file_operations gdth_fops = {
static struct notifier_block gdth_notifier = {
gdth_halt, NULL, 0
};
static int notifier_disabled = 0;
static void gdth_delay(int milliseconds)
{
@@ -4527,15 +4528,15 @@ static int __init gdth_detect(struct scsi_host_template *shtp)
if (!(ha->cache_feat & ha->raw_feat & ha->screen_feat &GDT_64BIT)||
/* 64-bit DMA only supported from FW >= x.43 */
(!ha->dma64_support)) {
if (pci_set_dma_mask(pcistr[ctr].pdev, 0xffffffff)) {
if (pci_set_dma_mask(pcistr[ctr].pdev, DMA_32BIT_MASK)) {
printk(KERN_WARNING "GDT-PCI %d: Unable to set 32-bit DMA\n", hanum);
err = TRUE;
}
} else {
shp->max_cmd_len = 16;
if (!pci_set_dma_mask(pcistr[ctr].pdev, 0xffffffffffffffffULL)) {
if (!pci_set_dma_mask(pcistr[ctr].pdev, DMA_64BIT_MASK)) {
printk("GDT-PCI %d: 64-bit DMA enabled\n", hanum);
} else if (pci_set_dma_mask(pcistr[ctr].pdev, 0xffffffff)) {
} else if (pci_set_dma_mask(pcistr[ctr].pdev, DMA_32BIT_MASK)) {
printk(KERN_WARNING "GDT-PCI %d: Unable to set 64/32-bit DMA\n", hanum);
err = TRUE;
}
@@ -4595,13 +4596,13 @@ static int __init gdth_detect(struct scsi_host_template *shtp)
add_timer(&gdth_timer);
#endif
major = register_chrdev(0,"gdth",&gdth_fops);
notifier_disabled = 0;
register_reboot_notifier(&gdth_notifier);
}
gdth_polling = FALSE;
return gdth_ctr_vcount;
}
static int gdth_release(struct Scsi_Host *shp)
{
int hanum;
@@ -5632,10 +5633,14 @@ static int gdth_halt(struct notifier_block *nb, ulong event, void *buf)
char cmnd[MAX_COMMAND_SIZE];
#endif
if (notifier_disabled)
return NOTIFY_OK;
TRACE2(("gdth_halt() event %d\n",(int)event));
if (event != SYS_RESTART && event != SYS_HALT && event != SYS_POWER_OFF)
return NOTIFY_DONE;
notifier_disabled = 1;
printk("GDT-HA: Flushing all host drives .. ");
for (hanum = 0; hanum < gdth_ctr_count; ++hanum) {
gdth_flush(hanum);
@@ -5679,7 +5684,6 @@ static int gdth_halt(struct notifier_block *nb, ulong event, void *buf)
#ifdef GDTH_STATISTICS
del_timer(&gdth_timer);
#endif
unregister_reboot_notifier(&gdth_notifier);
return NOTIFY_OK;
}

3
drivers/scsi/initio.c
View File

@@ -127,6 +127,7 @@
#include <linux/sched.h>
#include <linux/slab.h>
#include <linux/jiffies.h>
#include <linux/dma-mapping.h>
#include <asm/io.h>
#include <scsi/scsi.h>
@@ -2780,7 +2781,7 @@ static int tul_NewReturnNumberOfAdapters(void)
if (((dRegValue & 0xFF00) >> 8) == 0xFF)
dRegValue = 0;
wBIOS = (wBIOS << 8) + ((UWORD) ((dRegValue & 0xFF00) >> 8));
if (pci_set_dma_mask(pDev, 0xffffffff)) {
if (pci_set_dma_mask(pDev, DMA_32BIT_MASK)) {
printk(KERN_WARNING
"i91u: Could not set 32 bit DMA mask\n");
continue;

5
drivers/scsi/ips.c
View File

@@ -179,6 +179,7 @@
#include <linux/blkdev.h>
#include <linux/types.h>
#include <linux/dma-mapping.h>
#include <scsi/sg.h>
@@ -7284,10 +7285,10 @@ ips_init_phase1(struct pci_dev *pci_dev, int *indexPtr)
* are guaranteed to be < 4G.
*/
if (IPS_ENABLE_DMA64 && IPS_HAS_ENH_SGLIST(ha) &&
!pci_set_dma_mask(ha->pcidev, 0xffffffffffffffffULL)) {
!pci_set_dma_mask(ha->pcidev, DMA_64BIT_MASK)) {
(ha)->flags |= IPS_HA_ENH_SG;
} else {
if (pci_set_dma_mask(ha->pcidev, 0xffffffffULL) != 0) {
if (pci_set_dma_mask(ha->pcidev, DMA_32BIT_MASK) != 0) {
printk(KERN_WARNING "Unable to set DMA Mask\n");
return ips_abort_init(ha, index);
}

4
drivers/scsi/iscsi_tcp.c
View File

@@ -3200,8 +3200,8 @@ iscsi_r2tpool_alloc(struct iscsi_session *session)
* Data-Out PDU's within R2T-sequence can be quite big;
* using mempool
*/
ctask->datapool = mempool_create(ISCSI_DTASK_DEFAULT_MAX,
mempool_alloc_slab, mempool_free_slab, taskcache);
ctask->datapool = mempool_create_slab_pool(ISCSI_DTASK_DEFAULT_MAX,
taskcache);
if (ctask->datapool == NULL) {
kfifo_free(ctask->r2tqueue);
iscsi_pool_free(&ctask->r2tpool, (void**)ctask->r2ts);

22
drivers/scsi/lpfc/lpfc_mem.c
View File

@@ -38,18 +38,6 @@
#define LPFC_MBUF_POOL_SIZE 64 /* max elements in MBUF safety pool */
#define LPFC_MEM_POOL_SIZE 64 /* max elem in non-DMA safety pool */
static void *
lpfc_pool_kmalloc(gfp_t gfp_flags, void *data)
{
return kmalloc((unsigned long)data, gfp_flags);
}
static void
lpfc_pool_kfree(void *obj, void *data)
{
kfree(obj);
}
int
lpfc_mem_alloc(struct lpfc_hba * phba)
{
@@ -79,15 +67,13 @@ lpfc_mem_alloc(struct lpfc_hba * phba)
pool->current_count++;
}
phba->mbox_mem_pool = mempool_create(LPFC_MEM_POOL_SIZE,
lpfc_pool_kmalloc, lpfc_pool_kfree,
(void *)(unsigned long)sizeof(LPFC_MBOXQ_t));
phba->mbox_mem_pool = mempool_create_kmalloc_pool(LPFC_MEM_POOL_SIZE,
sizeof(LPFC_MBOXQ_t));
if (!phba->mbox_mem_pool)
goto fail_free_mbuf_pool;
phba->nlp_mem_pool = mempool_create(LPFC_MEM_POOL_SIZE,
lpfc_pool_kmalloc, lpfc_pool_kfree,
(void *)(unsigned long)sizeof(struct lpfc_nodelist));
phba->nlp_mem_pool = mempool_create_kmalloc_pool(LPFC_MEM_POOL_SIZE,
sizeof(struct lpfc_nodelist));
if (!phba->nlp_mem_pool)
goto fail_free_mbox_pool;

7
drivers/scsi/megaraid.c
View File

@@ -45,6 +45,7 @@
#include <linux/interrupt.h>
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/dma-mapping.h>
#include <scsi/scsicam.h>
#include "scsi.h"
@@ -2094,7 +2095,7 @@ make_local_pdev(adapter_t *adapter, struct pci_dev **pdev)
memcpy(*pdev, adapter->dev, sizeof(struct pci_dev));
if( pci_set_dma_mask(*pdev, 0xffffffff) != 0 ) {
if( pci_set_dma_mask(*pdev, DMA_32BIT_MASK) != 0 ) {
kfree(*pdev);
return -1;
}
@@ -4859,10 +4860,10 @@ megaraid_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
/* Set the Mode of addressing to 64 bit if we can */
if ((adapter->flag & BOARD_64BIT) && (sizeof(dma_addr_t) == 8)) {
pci_set_dma_mask(pdev, 0xffffffffffffffffULL);
pci_set_dma_mask(pdev, DMA_64BIT_MASK);
adapter->has_64bit_addr = 1;
} else {
pci_set_dma_mask(pdev, 0xffffffff);
pci_set_dma_mask(pdev, DMA_32BIT_MASK);
adapter->has_64bit_addr = 0;
}

2
drivers/scsi/mesh.c
View File

@@ -1748,7 +1748,7 @@ static int mesh_host_reset(struct scsi_cmnd *cmd)
static void set_mesh_power(struct mesh_state *ms, int state)
{
if (_machine != _MACH_Pmac)
if (!machine_is(powermac))
return;
if (state) {
pmac_call_feature(PMAC_FTR_MESH_ENABLE, macio_get_of_node(ms->mdev), 0, 1);

3
drivers/scsi/nsp32.c
View File

@@ -38,6 +38,7 @@
#include <linux/pci.h>
#include <linux/delay.h>
#include <linux/ctype.h>
#include <linux/dma-mapping.h>
#include <asm/dma.h>
#include <asm/system.h>
@@ -2776,7 +2777,7 @@ static int nsp32_detect(struct scsi_host_template *sht)
/*
* setup DMA
*/
if (pci_set_dma_mask(PCIDEV, 0xffffffffUL) != 0) {
if (pci_set_dma_mask(PCIDEV, DMA_32BIT_MASK) != 0) {
nsp32_msg (KERN_ERR, "failed to set PCI DMA mask");
goto scsi_unregister;
}

5
drivers/scsi/osst.c
View File

@@ -49,6 +49,7 @@ static const char * osst_version = "0.99.4";
#include <linux/blkdev.h>
#include <linux/moduleparam.h>
#include <linux/delay.h>
#include <linux/jiffies.h>
#include <asm/uaccess.h>
#include <asm/dma.h>
#include <asm/system.h>
@@ -856,7 +857,7 @@ static int osst_wait_frame(struct osst_tape * STp, struct osst_request ** aSRpnt
) && result >= 0)
{
#if DEBUG
if (debugging || jiffies - startwait >= 2*HZ/OSST_POLL_PER_SEC)
if (debugging || time_after_eq(jiffies, startwait + 2*HZ/OSST_POLL_PER_SEC))
printk (OSST_DEB_MSG
"%s:D: Succ wait f fr %i (>%i): %i-%i %i (%i): %3li.%li s\n",
name, curr, curr+minlast, STp->first_frame_position,
@@ -867,7 +868,7 @@ static int osst_wait_frame(struct osst_tape * STp, struct osst_request ** aSRpnt
return 0;
}
#if DEBUG
if (jiffies - startwait >= 2*HZ/OSST_POLL_PER_SEC && notyetprinted)
if (time_after_eq(jiffies, startwait + 2*HZ/OSST_POLL_PER_SEC) && notyetprinted)
{
printk (OSST_DEB_MSG "%s:D: Wait for frame %i (>%i): %i-%i %i (%i)\n",
name, curr, curr+minlast, STp->first_frame_position,

3
drivers/scsi/ppa.c
View File

@@ -18,6 +18,7 @@
#include <linux/parport.h>
#include <linux/workqueue.h>
#include <linux/delay.h>
#include <linux/jiffies.h>
#include <asm/io.h>
#include <scsi/scsi.h>
@@ -726,7 +727,7 @@ static int ppa_engine(ppa_struct *dev, struct scsi_cmnd *cmd)
retv--;
if (retv) {
if ((jiffies - dev->jstart) > (1 * HZ)) {
if (time_after(jiffies, dev->jstart + (1 * HZ))) {
printk
("ppa: Parallel port cable is unplugged!!\n");
ppa_fail(dev, DID_BUS_BUSY);

5
drivers/scsi/qla1280.c
View File

@@ -350,6 +350,7 @@
#include <linux/pci_ids.h>
#include <linux/interrupt.h>
#include <linux/init.h>
#include <linux/dma-mapping.h>
#include <asm/io.h>
#include <asm/irq.h>
@@ -4321,7 +4322,7 @@ qla1280_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
#ifdef QLA_64BIT_PTR
if (pci_set_dma_mask(ha->pdev, (dma_addr_t) ~ 0ULL)) {
if (pci_set_dma_mask(ha->pdev, 0xffffffff)) {
if (pci_set_dma_mask(ha->pdev, DMA_32BIT_MASK)) {
printk(KERN_WARNING "scsi(%li): Unable to set a "
"suitable DMA mask - aborting\n", ha->host_no);
error = -ENODEV;
@@ -4331,7 +4332,7 @@ qla1280_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
dprintk(2, "scsi(%li): 64 Bit PCI Addressing Enabled\n",
ha->host_no);
#else
if (pci_set_dma_mask(ha->pdev, 0xffffffff)) {
if (pci_set_dma_mask(ha->pdev, DMA_32BIT_MASK)) {
printk(KERN_WARNING "scsi(%li): Unable to set a "
"suitable DMA mask - aborting\n", ha->host_no);
error = -ENODEV;

3
drivers/scsi/qla2xxx/qla_os.c
View File

@@ -2154,8 +2154,7 @@ qla2x00_allocate_sp_pool(scsi_qla_host_t *ha)
int rval;
rval = QLA_SUCCESS;
ha->srb_mempool = mempool_create(SRB_MIN_REQ, mempool_alloc_slab,
mempool_free_slab, srb_cachep);
ha->srb_mempool = mempool_create_slab_pool(SRB_MIN_REQ, srb_cachep);
if (ha->srb_mempool == NULL) {
qla_printk(KERN_INFO, ha, "Unable to allocate SRB mempool.\n");
rval = QLA_FUNCTION_FAILED;

8
drivers/scsi/qlogicfc.c
View File

@@ -61,6 +61,8 @@
#include <linux/unistd.h>
#include <linux/spinlock.h>
#include <linux/interrupt.h>
#include <linux/dma-mapping.h>
#include <linux/jiffies.h>
#include <asm/io.h>
#include <asm/irq.h>
#include "scsi.h"
@@ -737,8 +739,8 @@ static int isp2x00_detect(struct scsi_host_template * tmpt)
continue;
/* Try to configure DMA attributes. */
if (pci_set_dma_mask(pdev, 0xffffffffffffffffULL) &&
pci_set_dma_mask(pdev, 0xffffffffULL))
if (pci_set_dma_mask(pdev, DMA_64BIT_MASK) &&
pci_set_dma_mask(pdev, DMA_32BIT_MASK))
continue;
host = scsi_register(tmpt, sizeof(struct isp2x00_hostdata));
@@ -1325,7 +1327,7 @@ static int isp2x00_queuecommand(Scsi_Cmnd * Cmnd, void (*done) (Scsi_Cmnd *))
cmd->control_flags = cpu_to_le16(CFLAG_READ);
if (Cmnd->device->tagged_supported) {
if ((jiffies - hostdata->tag_ages[Cmnd->device->id]) > (2 * ISP_TIMEOUT)) {
if (time_after(jiffies, hostdata->tag_ages[Cmnd->device->id] + (2 * ISP_TIMEOUT))) {
cmd->control_flags |= cpu_to_le16(CFLAG_ORDERED_TAG);
hostdata->tag_ages[Cmnd->device->id] = jiffies;
} else

3
drivers/scsi/qlogicpti.c
View File

@@ -24,6 +24,7 @@
#include <linux/spinlock.h>
#include <linux/interrupt.h>
#include <linux/module.h>
#include <linux/jiffies.h>
#include <asm/byteorder.h>
@@ -1017,7 +1018,7 @@ static inline void cmd_frob(struct Command_Entry *cmd, struct scsi_cmnd *Cmnd,
if (Cmnd->device->tagged_supported) {
if (qpti->cmd_count[Cmnd->device->id] == 0)
qpti->tag_ages[Cmnd->device->id] = jiffies;
if ((jiffies - qpti->tag_ages[Cmnd->device->id]) > (5*HZ)) {
if (time_after(jiffies, qpti->tag_ages[Cmnd->device->id] + (5*HZ))) {
cmd->control_flags = CFLAG_ORDERED_TAG;
qpti->tag_ages[Cmnd->device->id] = jiffies;
} else

5
drivers/scsi/scsi_lib.c
View File

@@ -1787,9 +1787,8 @@ int __init scsi_init_queue(void)
sgp->name);
}
sgp->pool = mempool_create(SG_MEMPOOL_SIZE,
mempool_alloc_slab, mempool_free_slab,
sgp->slab);
sgp->pool = mempool_create_slab_pool(SG_MEMPOOL_SIZE,
sgp->slab);
if (!sgp->pool) {
printk(KERN_ERR "SCSI: can't init sg mempool %s\n",
sgp->name);

2
drivers/scsi/sd.c
View File

@@ -190,7 +190,7 @@ static ssize_t sd_store_cache_type(struct class_device *cdev, const char *buf,
if (scsi_mode_sense(sdp, 0x08, 8, buffer, sizeof(buffer), SD_TIMEOUT,
SD_MAX_RETRIES, &data, NULL))
return -EINVAL;
len = min(sizeof(buffer), data.length - data.header_length -
len = min_t(size_t, sizeof(buffer), data.length - data.header_length -
data.block_descriptor_length);
buffer_data = buffer + data.header_length +
data.block_descriptor_length;