Author: jhb
Date: Tue Aug 5 23:32:53 2014
New Revision: 269611
URL: http://svnweb.freebsd.org/changeset/base/269611
Log:
Remove compat shims for FreeBSD versions older than 8.0.
Reviewed by: Steve Chang <ych...@highpoint-tech.com>
Modified:
head/sys/dev/hpt27xx/hpt27xx_os_bsd.c
head/sys/dev/hpt27xx/hpt27xx_osm_bsd.c
head/sys/dev/hpt27xx/os_bsd.h
Modified: head/sys/dev/hpt27xx/hpt27xx_os_bsd.c
==============================================================================
--- head/sys/dev/hpt27xx/hpt27xx_os_bsd.c Tue Aug 5 23:16:31 2014
(r269610)
+++ head/sys/dev/hpt27xx/hpt27xx_os_bsd.c Tue Aug 5 23:32:53 2014
(r269611)
@@ -78,57 +78,9 @@ void os_pci_writel (void *osext, HPT_U8
pci_write_config(((PHBA)osext)->pcidev, offset, value, 4);
}
-#if __FreeBSD_version < 500043
/* PCI space access */
HPT_U8 pcicfg_read_byte (HPT_U8 bus, HPT_U8 dev, HPT_U8 func, HPT_U8 reg)
{
- HPT_U8 v;
- pcicfgregs pciref;
-
- pciref.bus = bus;
- pciref.slot = dev;
- pciref.func = func;
-
- v = pci_cfgread(&pciref, reg, 1);
- return v;
-}
-HPT_U32 pcicfg_read_dword(HPT_U8 bus, HPT_U8 dev, HPT_U8 func, HPT_U8 reg)
-{
- HPT_U32 v;
- pcicfgregs pciref;
-
- pciref.bus = bus;
- pciref.slot = dev;
- pciref.func = func;
-
- v = pci_cfgread(&pciref, reg, 4);
- return v;
-}
-void pcicfg_write_byte (HPT_U8 bus, HPT_U8 dev, HPT_U8 func, HPT_U8 reg,
HPT_U8 v)
-{
- pcicfgregs pciref;
-
- pciref.hose = -1;
- pciref.bus = bus;
- pciref.slot = dev;
- pciref.func = func;
-
- pci_cfgwrite(&pciref, reg, v, 1);
-}
-void pcicfg_write_dword(HPT_U8 bus, HPT_U8 dev, HPT_U8 func, HPT_U8 reg,
HPT_U32 v)
-{
- pcicfgregs pciref;
-
- pciref.hose = -1;
- pciref.bus = bus;
- pciref.slot = dev;
- pciref.func = func;
-
- pci_cfgwrite(&pciref, reg, v, 4);
-}/* PCI space access */
-#else
-HPT_U8 pcicfg_read_byte (HPT_U8 bus, HPT_U8 dev, HPT_U8 func, HPT_U8 reg)
-{
return (HPT_U8)pci_cfgregread(bus, dev, func, reg, 1);
}
HPT_U32 pcicfg_read_dword(HPT_U8 bus, HPT_U8 dev, HPT_U8 func, HPT_U8 reg)
@@ -143,7 +95,6 @@ void pcicfg_write_dword(HPT_U8 bus, HPT_
{
pci_cfgregwrite(bus, dev, func, reg, v, 4);
}/* PCI space access */
-#endif
void *os_map_pci_bar(
void *osext,
Modified: head/sys/dev/hpt27xx/hpt27xx_osm_bsd.c
==============================================================================
--- head/sys/dev/hpt27xx/hpt27xx_osm_bsd.c Tue Aug 5 23:16:31 2014
(r269610)
+++ head/sys/dev/hpt27xx/hpt27xx_osm_bsd.c Tue Aug 5 23:32:53 2014
(r269611)
@@ -80,9 +80,7 @@ static int hpt_attach(device_t dev)
him = hpt_match(dev);
hba->ext_type = EXT_TYPE_HBA;
hba->ldm_adapter.him = him;
-#if __FreeBSD_version >=440000
pci_enable_busmaster(dev);
-#endif
pci_id.vid = pci_get_vendor(dev);
pci_id.did = pci_get_device(dev);
@@ -788,12 +786,10 @@ static void hpt_action(struct cam_sim *s
strncpy(cpi->sim_vid, "FreeBSD", SIM_IDLEN);
strncpy(cpi->hba_vid, "HPT ", HBA_IDLEN);
strncpy(cpi->dev_name, cam_sim_name(sim), DEV_IDLEN);
-#if (__FreeBSD_version >= 800000)
cpi->transport = XPORT_SPI;
cpi->transport_version = 2;
cpi->protocol = PROTO_SCSI;
cpi->protocol_version = SCSI_REV_2;
-#endif
cpi->ccb_h.status = CAM_REQ_CMP;
break;
}
@@ -969,19 +965,7 @@ static struct cdevsw hpt_cdevsw = {
.d_close = hpt_close,
.d_ioctl = hpt_ioctl,
.d_name = driver_name,
-#if __FreeBSD_version>=503000
.d_version = D_VERSION,
-#endif
-#if (__FreeBSD_version>=503000 && __FreeBSD_version<600034)
- .d_flags = D_NEEDGIANT,
-#endif
-#if __FreeBSD_version<600034
-#if __FreeBSD_version>501000
- .d_maj = MAJOR_AUTO,
-#else
- .d_maj = HPT_DEV_MAJOR,
-#endif
-#endif
};
static struct intr_config_hook hpt_ich;
@@ -1018,9 +1002,7 @@ static void hpt_final_init(void *dummy)
/* initializing hardware */
ldm_for_each_vbus(vbus, vbus_ext) {
/* make timer available here */
-#if (__FreeBSD_version >= 500000)
mtx_init(&vbus_ext->lock, "hptsleeplock", NULL, MTX_DEF);
-#endif
callout_init_mtx(&vbus_ext->timer, &vbus_ext->lock, 0);
if (hpt_init_vbus(vbus_ext)) {
os_printk("fail to initialize hardware");
@@ -1043,10 +1025,8 @@ static void hpt_final_init(void *dummy)
os_max_sg_descriptors, /* nsegments */
0x10000, /* maxsegsize */
BUS_DMA_WAITOK, /* flags */
-#if __FreeBSD_version>502000
busdma_lock_mutex, /* lockfunc */
&vbus_ext->lock, /* lockfuncarg
*/
-#endif
&vbus_ext->io_dmat /* tag */))
{
return ;
@@ -1074,13 +1054,8 @@ static void hpt_final_init(void *dummy)
return ;
}
-#if __FreeBSD_version > 700025
vbus_ext->sim = cam_sim_alloc(hpt_action, hpt_poll, driver_name,
vbus_ext, unit_number, &vbus_ext->lock,
os_max_queue_comm, /*tagged*/8, devq);
-#else
- vbus_ext->sim = cam_sim_alloc(hpt_action, hpt_poll, driver_name,
- vbus_ext, unit_number, os_max_queue_comm,
/*tagged*/8, devq);
-#endif
unit_number++;
if (!vbus_ext->sim) {
os_printk("cam_sim_alloc failed");
@@ -1089,11 +1064,7 @@ static void hpt_final_init(void *dummy)
}
hpt_lock_vbus(vbus_ext);
-#if __FreeBSD_version > 700044
if (xpt_bus_register(vbus_ext->sim, NULL, 0) != CAM_SUCCESS) {
-#else
- if (xpt_bus_register(vbus_ext->sim, 0) != CAM_SUCCESS) {
-#endif
hpt_unlock_vbus(vbus_ext);
os_printk("xpt_bus_register failed");
cam_sim_free(vbus_ext->sim, /*free devq*/ TRUE);
@@ -1131,11 +1102,7 @@ static void hpt_final_init(void *dummy)
}
if (bus_setup_intr(hba->pcidev, hba->irq_res,
INTR_TYPE_CAM | INTR_MPSAFE,
-#if __FreeBSD_version > 700025
NULL, hpt_pci_intr, vbus_ext,
&hba->irq_handle))
-#else
- hpt_pci_intr, vbus_ext, &hba->irq_handle))
-#endif
{
os_printk("can't set up interrupt");
return ;
@@ -1160,7 +1127,7 @@ static void hpt_final_init(void *dummy)
S_IRUSR | S_IWUSR, "%s", driver_name);
}
-#if defined(KLD_MODULE) && (__FreeBSD_version >= 503000)
+#if defined(KLD_MODULE)
typedef struct driverlink *driverlink_t;
struct driverlink {
@@ -1252,29 +1219,17 @@ __DRIVER_MODULE(TARGETNAME, pci, hpt_pci
__MODULE_VERSION(TARGETNAME, 1);
__MODULE_DEPEND(TARGETNAME, cam, 1, 1, 1);
-#if __FreeBSD_version>503000
-typedef struct cdev * ioctl_dev_t;
-#else
-typedef dev_t ioctl_dev_t;
-#endif
-
-#if __FreeBSD_version >= 500000
-typedef struct thread * ioctl_thread_t;
-#else
-typedef struct proc * ioctl_thread_t;
-#endif
-
-static int hpt_open(ioctl_dev_t dev, int flags, int devtype, ioctl_thread_t td)
+static int hpt_open(struct cdev *dev, int flags, int devtype, struct thread
*td)
{
return 0;
}
-static int hpt_close(ioctl_dev_t dev, int flags, int devtype, ioctl_thread_t
td)
+static int hpt_close(struct cdev *dev, int flags, int devtype, struct thread
*td)
{
return 0;
}
-static int hpt_ioctl(ioctl_dev_t dev, u_long cmd, caddr_t data, int fflag,
ioctl_thread_t td)
+static int hpt_ioctl(struct cdev *dev, u_long cmd, caddr_t data, int fflag,
struct thread *td)
{
PHPT_IOCTL_PARAM piop=(PHPT_IOCTL_PARAM)data;
IOCTL_ARG ioctl_args;
Modified: head/sys/dev/hpt27xx/os_bsd.h
==============================================================================
--- head/sys/dev/hpt27xx/os_bsd.h Tue Aug 5 23:16:31 2014
(r269610)
+++ head/sys/dev/hpt27xx/os_bsd.h Tue Aug 5 23:32:53 2014
(r269611)
@@ -38,12 +38,8 @@
#include <sys/param.h>
#include <sys/types.h>
#include <sys/cons.h>
-#if (__FreeBSD_version >= 500000)
#include <sys/time.h>
#include <sys/systm.h>
-#else
-#include <machine/clock.h> /*to support DELAY function under 4.x BSD
versions*/
-#endif
#include <sys/stat.h>
#include <sys/malloc.h>
@@ -51,11 +47,9 @@
#include <sys/libkern.h>
#include <sys/kernel.h>
-#if (__FreeBSD_version >= 500000)
#include <sys/kthread.h>
#include <sys/mutex.h>
#include <sys/module.h>
-#endif
#include <sys/eventhandler.h>
#include <sys/bus.h>
@@ -63,9 +57,7 @@
#include <sys/ioccom.h>
#include <machine/resource.h>
-#if __FreeBSD_version >= 500043
#include <machine/pci_cfgreg.h>
-#endif
#include <machine/bus.h>
#include <machine/stdarg.h>
#include <sys/rman.h>
@@ -73,17 +65,8 @@
#include <vm/vm.h>
#include <vm/pmap.h>
-#if (__FreeBSD_version >= 500000)
#include <dev/pci/pcireg.h>
#include <dev/pci/pcivar.h>
-#else
-#include <pci/pcivar.h>
-#include <pci/pcireg.h>
-#endif
-
-#if (__FreeBSD_version <= 500043)
-#include <sys/devicestat.h>
-#endif
#include <cam/cam.h>
#include <cam/cam_ccb.h>
@@ -95,10 +78,6 @@
#include <cam/scsi/scsi_all.h>
#include <cam/scsi/scsi_message.h>
-#if (__FreeBSD_version < 500043)
-#include <sys/bus_private.h>
-#endif
-
typedef struct _INQUIRYDATA {
u_char DeviceType : 5;
@@ -188,11 +167,7 @@ typedef struct _vbus_ext {
struct cam_sim *sim; /* sim for this vbus */
struct cam_path *path; /* peripheral, path, tgt, lun with this vbus
*/
-#if (__FreeBSD_version >= 500000)
struct mtx lock; /* general purpose lock */
-#else
- int hpt_splx;
-#endif
bus_dma_tag_t io_dmat; /* I/O buffer DMA tag */
POS_CMDEXT cmdext_list;
@@ -209,20 +184,9 @@ typedef struct _vbus_ext {
}
VBUS_EXT, *PVBUS_EXT;
-#if __FreeBSD_version >= 500000
#define hpt_lock_vbus(vbus_ext) mtx_lock(&(vbus_ext)->lock)
#define hpt_unlock_vbus(vbus_ext) mtx_unlock(&(vbus_ext)->lock)
#define hpt_assert_vbus_locked(vbus_ext) mtx_assert(&(vbus_ext)->lock,
MA_OWNED)
-#else
-static __inline void hpt_lock_vbus(PVBUS_EXT vbus_ext)
-{
- vbus_ext->hpt_splx = splcam();
-}
-static __inline void hpt_unlock_vbus(PVBUS_EXT vbus_ext)
-{
- splx(vbus_ext->hpt_splx);
-}
-#endif
#define HPT_OSM_TIMEOUT (20*hz) /* timeout value for OS commands */
@@ -231,35 +195,9 @@ static __inline void hpt_unlock_vbus(PVB
#define HPT_SCAN_BUS _IO('H', 1)
-#if __FreeBSD_version >= 501000
-#define TASK_ENQUEUE(task) taskqueue_enqueue(taskqueue_swi_giant,(task));
-#else
#define TASK_ENQUEUE(task) taskqueue_enqueue(taskqueue_swi,(task));
-#endif
-#if __FreeBSD_version >= 500000
static __inline int hpt_sleep(PVBUS_EXT vbus_ext, void *ident, int
priority, const char *wmesg, int timo)
{
return msleep(ident, &vbus_ext->lock, priority, wmesg, timo);
}
-#else
-static __inline int hpt_sleep(PVBUS_EXT vbus_ext, void *ident, int
priority, const char *wmesg, int timo)
-{
- int retval = 0;
-
- asleep(ident, priority, wmesg, timo);
- hpt_unlock_vbus(vbus_ext);
- retval = await(priority, timo);
- hpt_lock_vbus(vbus_ext);
-
- return retval;
-}
-#endif
-
-#if __FreeBSD_version < 501000
-#define READ_16 0x88
-#define WRITE_16 0x8a
-#define SERVICE_ACTION_IN 0x9e
-#endif
-
-#define HPT_DEV_MAJOR 200
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