X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fscsi%2Faic7xxx%2Faic79xx_osm.h;h=2b8331649eeb74caa6d0edc5db2907d2ce0ab10d;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=9d73eb357c5ab308efb63f19a8aa1613270e38bf;hpb=5273a3df6485dc2ad6aa7ddd441b9a21970f003b;p=linux-2.6.git diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.h b/drivers/scsi/aic7xxx/aic79xx_osm.h index 9d73eb357..2b8331649 100644 --- a/drivers/scsi/aic7xxx/aic79xx_osm.h +++ b/drivers/scsi/aic7xxx/aic79xx_osm.h @@ -36,39 +36,36 @@ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGES. * - * $Id: //depot/aic7xxx/linux/drivers/scsi/aic7xxx/aic79xx_osm.h#137 $ + * $Id: //depot/aic7xxx/linux/drivers/scsi/aic7xxx/aic79xx_osm.h#166 $ * */ #ifndef _AIC79XX_LINUX_H_ #define _AIC79XX_LINUX_H_ +#include #include #include #include #include #include #include -#include +#include #include +#include #include #include -#ifndef KERNEL_VERSION -#define KERNEL_VERSION(x,y,z) (((x)<<16)+((y)<<8)+(z)) -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0) -#include /* For tasklet support. */ -#include -#include -#else -#include -#endif +#include +#include +#include +#include +#include +#include +#include +#include /* Core SCSI definitions */ #define AIC_LIB_PREFIX ahd -#include "scsi.h" -#include "hosts.h" /* Name space conflict with BSD queue macros */ #ifdef LIST_HEAD @@ -103,7 +100,7 @@ /************************* Forward Declarations *******************************/ struct ahd_softc; typedef struct pci_dev *ahd_dev_softc_t; -typedef Scsi_Cmnd *ahd_io_ctx_t; +typedef struct scsi_cmnd *ahd_io_ctx_t; /******************************* Byte Order ***********************************/ #define ahd_htobe16(x) cpu_to_be16(x) @@ -120,35 +117,12 @@ typedef Scsi_Cmnd *ahd_io_ctx_t; #define ahd_le32toh(x) le32_to_cpu(x) #define ahd_le64toh(x) le64_to_cpu(x) -#ifndef LITTLE_ENDIAN -#define LITTLE_ENDIAN 1234 -#endif - -#ifndef BIG_ENDIAN -#define BIG_ENDIAN 4321 -#endif - -#ifndef BYTE_ORDER -#if defined(__BIG_ENDIAN) -#define BYTE_ORDER BIG_ENDIAN -#endif -#if defined(__LITTLE_ENDIAN) -#define BYTE_ORDER LITTLE_ENDIAN -#endif -#endif /* BYTE_ORDER */ - /************************* Configuration Data *********************************/ extern uint32_t aic79xx_allow_memio; -extern int aic79xx_detect_complete; -extern Scsi_Host_Template aic79xx_driver_template; +extern struct scsi_host_template aic79xx_driver_template; /***************************** Bus Space/DMA **********************************/ -#if LINUX_VERSION_CODE > KERNEL_VERSION(2,2,17) -typedef dma_addr_t bus_addr_t; -#else -typedef uint32_t bus_addr_t; -#endif typedef uint32_t bus_size_t; typedef enum { @@ -158,12 +132,12 @@ typedef enum { typedef union { u_long ioport; - volatile uint8_t *maddr; + volatile uint8_t __iomem *maddr; } bus_space_handle_t; typedef struct bus_dma_segment { - bus_addr_t ds_addr; + dma_addr_t ds_addr; bus_size_t ds_len; } bus_dma_segment_t; @@ -175,13 +149,9 @@ struct ahd_linux_dma_tag }; typedef struct ahd_linux_dma_tag* bus_dma_tag_t; -struct ahd_linux_dmamap -{ - bus_addr_t bus_addr; -}; -typedef struct ahd_linux_dmamap* bus_dmamap_t; +typedef dma_addr_t bus_dmamap_t; -typedef int bus_dma_filter_t(void*, bus_addr_t); +typedef int bus_dma_filter_t(void*, dma_addr_t); typedef void bus_dmamap_callback_t(void *, bus_dma_segment_t *, int, int); #define BUS_DMA_WAITOK 0x0 @@ -198,7 +168,7 @@ typedef void bus_dmamap_callback_t(void *, bus_dma_segment_t *, int, int); int ahd_dma_tag_create(struct ahd_softc *, bus_dma_tag_t /*parent*/, bus_size_t /*alignment*/, bus_size_t /*boundary*/, - bus_addr_t /*lowaddr*/, bus_addr_t /*highaddr*/, + dma_addr_t /*lowaddr*/, dma_addr_t /*highaddr*/, bus_dma_filter_t*/*filter*/, void */*filterarg*/, bus_size_t /*maxsize*/, int /*nsegments*/, bus_size_t /*maxsegsz*/, int /*flags*/, @@ -256,12 +226,11 @@ typedef struct timer_list ahd_timer_t; #define ahd_timer_init init_timer #define ahd_timer_stop del_timer_sync typedef void ahd_linux_callback_t (u_long); -static __inline void ahd_timer_reset(ahd_timer_t *timer, u_int usec, +static __inline void ahd_timer_reset(ahd_timer_t *timer, int usec, ahd_callback_t *func, void *arg); -static __inline void ahd_scb_timer_reset(struct scb *scb, u_int usec); static __inline void -ahd_timer_reset(ahd_timer_t *timer, u_int usec, ahd_callback_t *func, void *arg) +ahd_timer_reset(ahd_timer_t *timer, int usec, ahd_callback_t *func, void *arg) { struct ahd_softc *ahd; @@ -273,55 +242,10 @@ ahd_timer_reset(ahd_timer_t *timer, u_int usec, ahd_callback_t *func, void *arg) add_timer(timer); } -static __inline void -ahd_scb_timer_reset(struct scb *scb, u_int usec) -{ - mod_timer(&scb->io_ctx->eh_timeout, jiffies + (usec * HZ)/1000000); -} - /***************************** SMP support ************************************/ -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,3,17) #include -#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,1,93) -#include -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) || defined(SCSI_HAS_HOST_LOCK)) -#define AHD_SCSI_HAS_HOST_LOCK 1 -#else -#define AHD_SCSI_HAS_HOST_LOCK 0 -#endif - -#define AIC79XX_DRIVER_VERSION "1.3.11" - -/**************************** Front End Queues ********************************/ -/* - * Data structure used to cast the Linux struct scsi_cmnd to something - * that allows us to use the queue macros. The linux structure has - * plenty of space to hold the links fields as required by the queue - * macros, but the queue macors require them to have the correct type. - */ -struct ahd_cmd_internal { - /* Area owned by the Linux scsi layer. */ - uint8_t private[offsetof(struct scsi_cmnd, SCp.Status)]; - union { - STAILQ_ENTRY(ahd_cmd) ste; - LIST_ENTRY(ahd_cmd) le; - TAILQ_ENTRY(ahd_cmd) tqe; - } links; - uint32_t end; -}; - -struct ahd_cmd { - union { - struct ahd_cmd_internal icmd; - struct scsi_cmnd scsi_cmd; - } un; -}; -#define acmd_icmd(cmd) ((cmd)->un.icmd) -#define acmd_scsi_cmd(cmd) ((cmd)->un.scsi_cmd) -#define acmd_links un.icmd.links +#define AIC79XX_DRIVER_VERSION "3.0" /*************************** Device Data Structures ***************************/ /* @@ -331,22 +255,17 @@ struct ahd_cmd { * after a successfully completed inquiry command to the target when * that inquiry data indicates a lun is present. */ -TAILQ_HEAD(ahd_busyq, ahd_cmd); + typedef enum { - AHD_DEV_UNCONFIGURED = 0x01, AHD_DEV_FREEZE_TIL_EMPTY = 0x02, /* Freeze queue until active == 0 */ - AHD_DEV_TIMER_ACTIVE = 0x04, /* Our timer is active */ - AHD_DEV_ON_RUN_LIST = 0x08, /* Queued to be run later */ AHD_DEV_Q_BASIC = 0x10, /* Allow basic device queuing */ AHD_DEV_Q_TAGGED = 0x20, /* Allow full SCSI2 command queueing */ AHD_DEV_PERIODIC_OTAG = 0x40, /* Send OTAG to prevent starvation */ - AHD_DEV_SLAVE_CONFIGURED = 0x80 /* slave_configure() has been called */ } ahd_linux_dev_flags; struct ahd_linux_target; struct ahd_linux_device { TAILQ_ENTRY(ahd_linux_device) links; - struct ahd_busyq busyq; /* * The number of transactions currently @@ -422,62 +341,12 @@ struct ahd_linux_device { */ u_int commands_since_idle_or_otag; #define AHD_OTAG_THRESH 500 - - int lun; - Scsi_Device *scsi_device; - struct ahd_linux_target *target; }; -typedef enum { - AHD_DV_REQUIRED = 0x01, - AHD_INQ_VALID = 0x02, - AHD_BASIC_DV = 0x04, - AHD_ENHANCED_DV = 0x08 -} ahd_linux_targ_flags; - -/* DV States */ -typedef enum { - AHD_DV_STATE_EXIT = 0, - AHD_DV_STATE_INQ_SHORT_ASYNC, - AHD_DV_STATE_INQ_ASYNC, - AHD_DV_STATE_INQ_ASYNC_VERIFY, - AHD_DV_STATE_TUR, - AHD_DV_STATE_REBD, - AHD_DV_STATE_INQ_VERIFY, - AHD_DV_STATE_WEB, - AHD_DV_STATE_REB, - AHD_DV_STATE_SU, - AHD_DV_STATE_BUSY -} ahd_dv_state; - struct ahd_linux_target { - struct ahd_linux_device *devices[AHD_NUM_LUNS]; - int channel; - int target; - int refcount; + struct scsi_device *sdev[AHD_NUM_LUNS]; struct ahd_transinfo last_tinfo; struct ahd_softc *ahd; - ahd_linux_targ_flags flags; - struct scsi_inquiry_data *inq_data; - /* - * The next "fallback" period to use for narrow/wide transfers. - */ - uint8_t dv_next_narrow_period; - uint8_t dv_next_wide_period; - uint8_t dv_max_width; - uint8_t dv_max_ppr_options; - uint8_t dv_last_ppr_options; - u_int dv_echo_size; - ahd_dv_state dv_state; - u_int dv_state_retry; - uint8_t *dv_buffer; - uint8_t *dv_buffer1; - - /* - * Cumulative counter of errors. - */ - u_long errors_detected; - u_long cmds_since_error; }; /********************* Definitions Required by the Core ***********************/ @@ -487,35 +356,16 @@ struct ahd_linux_target { * manner and are allocated below 4GB, the number of S/G segments is * unrestricted. */ -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -/* - * We dynamically adjust the number of segments in pre-2.5 kernels to - * avoid fragmentation issues in the SCSI mid-layer's private memory - * allocator. See aic79xx_osm.c ahd_linux_size_nseg() for details. - */ -extern u_int ahd_linux_nseg; -#define AHD_NSEG ahd_linux_nseg -#define AHD_LINUX_MIN_NSEG 64 -#else #define AHD_NSEG 128 -#endif /* * Per-SCB OSM storage. */ -typedef enum { - AHD_SCB_UP_EH_SEM = 0x1 -} ahd_linux_scb_flags; - struct scb_platform_data { struct ahd_linux_device *dev; - bus_addr_t buf_busaddr; + dma_addr_t buf_busaddr; uint32_t xfer_len; -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,3,0) - uint32_t resid; /* Transfer residual */ -#endif uint32_t sense_resid; /* Auto-Sense residual */ - ahd_linux_scb_flags flags; }; /* @@ -524,46 +374,19 @@ struct scb_platform_data { * alignment restrictions of the various platforms supported by * this driver. */ -typedef enum { - AHD_DV_WAIT_SIMQ_EMPTY = 0x01, - AHD_DV_WAIT_SIMQ_RELEASE = 0x02, - AHD_DV_ACTIVE = 0x04, - AHD_DV_SHUTDOWN = 0x08, - AHD_RUN_CMPLT_Q_TIMER = 0x10 -} ahd_linux_softc_flags; - -TAILQ_HEAD(ahd_completeq, ahd_cmd); - struct ahd_platform_data { /* * Fields accessed from interrupt context. */ - struct ahd_linux_target *targets[AHD_NUM_TARGETS]; - TAILQ_HEAD(, ahd_linux_device) device_runq; - struct ahd_completeq completeq; + struct scsi_target *starget[AHD_NUM_TARGETS]; spinlock_t spin_lock; -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0) - struct tasklet_struct runq_tasklet; -#endif - u_int qfrozen; - pid_t dv_pid; - struct timer_list completeq_timer; - struct timer_list reset_timer; - struct timer_list stats_timer; - struct semaphore eh_sem; - struct semaphore dv_sem; - struct semaphore dv_cmd_sem; /* XXX This needs to be in - * the target struct - */ - struct scsi_device *dv_scsi_dev; + struct completion *eh_done; struct Scsi_Host *host; /* pointer to scsi host */ #define AHD_LINUX_NOIRQ ((uint32_t)~0) uint32_t irq; /* IRQ for this adapter */ uint32_t bios_address; uint32_t mem_busaddr; /* Mem Base Addr */ - bus_addr_t hw_dma_mask; - ahd_linux_softc_flags flags; }; /************************** OS Utility Wrappers *******************************/ @@ -680,7 +503,7 @@ ahd_insb(struct ahd_softc * ahd, long port, uint8_t *array, int count) /**************************** Initialization **********************************/ int ahd_linux_register_host(struct ahd_softc *, - Scsi_Host_Template *); + struct scsi_host_template *); uint64_t ahd_linux_get_memsize(void); @@ -696,28 +519,6 @@ void ahd_format_transinfo(struct info_str *info, struct ahd_transinfo *tinfo); /******************************** Locking *************************************/ -/* Lock protecting internal data structures */ -static __inline void ahd_lockinit(struct ahd_softc *); -static __inline void ahd_lock(struct ahd_softc *, unsigned long *flags); -static __inline void ahd_unlock(struct ahd_softc *, unsigned long *flags); - -/* Lock acquisition and release of the above lock in midlayer entry points. */ -static __inline void ahd_midlayer_entrypoint_lock(struct ahd_softc *, - unsigned long *flags); -static __inline void ahd_midlayer_entrypoint_unlock(struct ahd_softc *, - unsigned long *flags); - -/* Lock held during command compeletion to the upper layer */ -static __inline void ahd_done_lockinit(struct ahd_softc *); -static __inline void ahd_done_lock(struct ahd_softc *, unsigned long *flags); -static __inline void ahd_done_unlock(struct ahd_softc *, unsigned long *flags); - -/* Lock held during ahd_list manipulation and ahd softc frees */ -extern spinlock_t ahd_list_spinlock; -static __inline void ahd_list_lockinit(void); -static __inline void ahd_list_lock(unsigned long *flags); -static __inline void ahd_list_unlock(unsigned long *flags); - static __inline void ahd_lockinit(struct ahd_softc *ahd) { @@ -736,75 +537,6 @@ ahd_unlock(struct ahd_softc *ahd, unsigned long *flags) spin_unlock_irqrestore(&ahd->platform_data->spin_lock, *flags); } -static __inline void -ahd_midlayer_entrypoint_lock(struct ahd_softc *ahd, unsigned long *flags) -{ - /* - * In 2.5.X and some 2.4.X versions, the midlayer takes our - * lock just before calling us, so we avoid locking again. - * For other kernel versions, the io_request_lock is taken - * just before our entry point is called. In this case, we - * trade the io_request_lock for our per-softc lock. - */ -#if AHD_SCSI_HAS_HOST_LOCK == 0 - spin_unlock(&io_request_lock); - spin_lock(&ahd->platform_data->spin_lock); -#endif -} - -static __inline void -ahd_midlayer_entrypoint_unlock(struct ahd_softc *ahd, unsigned long *flags) -{ -#if AHD_SCSI_HAS_HOST_LOCK == 0 - spin_unlock(&ahd->platform_data->spin_lock); - spin_lock(&io_request_lock); -#endif -} - -static __inline void -ahd_done_lockinit(struct ahd_softc *ahd) -{ - /* - * In 2.5.X, our own lock is held during completions. - * In previous versions, the io_request_lock is used. - * In either case, we can't initialize this lock again. - */ -} - -static __inline void -ahd_done_lock(struct ahd_softc *ahd, unsigned long *flags) -{ -#if AHD_SCSI_HAS_HOST_LOCK == 0 - spin_lock(&io_request_lock); -#endif -} - -static __inline void -ahd_done_unlock(struct ahd_softc *ahd, unsigned long *flags) -{ -#if AHD_SCSI_HAS_HOST_LOCK == 0 - spin_unlock(&io_request_lock); -#endif -} - -static __inline void -ahd_list_lockinit() -{ - spin_lock_init(&ahd_list_spinlock); -} - -static __inline void -ahd_list_lock(unsigned long *flags) -{ - spin_lock_irqsave(&ahd_list_spinlock, *flags); -} - -static __inline void -ahd_list_unlock(unsigned long *flags) -{ - spin_unlock_irqrestore(&ahd_list_spinlock, *flags); -} - /******************************* PCI Definitions ******************************/ /* * PCIM_xxx: mask to locate subfield in register @@ -859,9 +591,7 @@ ahd_list_unlock(unsigned long *flags) #define PCIXM_STATUS_MAXCRDS 0x1C00 /* Maximum Cumulative Read Size */ #define PCIXM_STATUS_RCVDSCEM 0x2000 /* Received a Split Comp w/Error msg */ -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0) extern struct pci_driver aic79xx_pci_driver; -#endif typedef enum { @@ -965,47 +695,18 @@ ahd_flush_device_writes(struct ahd_softc *ahd) ahd_inb(ahd, INTSTAT); } -#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,3,0) -#define pci_map_sg(pdev, sg_list, nseg, direction) (nseg) -#define pci_unmap_sg(pdev, sg_list, nseg, direction) -#define sg_dma_address(sg) (VIRT_TO_BUS((sg)->address)) -#define sg_dma_len(sg) ((sg)->length) -#define pci_map_single(pdev, buffer, bufflen, direction) \ - (VIRT_TO_BUS(buffer)) -#define pci_unmap_single(pdev, buffer, buflen, direction) -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,3) -#define ahd_pci_set_dma_mask pci_set_dma_mask -#else -/* - * Always "return" 0 for success. - */ -#define ahd_pci_set_dma_mask(dev_softc, mask) \ - (((dev_softc)->dma_mask = mask) && 0) -#endif /**************************** Proc FS Support *********************************/ -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -int ahd_linux_proc_info(char *, char **, off_t, int, int, int); -#else int ahd_linux_proc_info(struct Scsi_Host *, char *, char **, off_t, int, int); -#endif - -/*************************** Domain Validation ********************************/ -#define AHD_DV_CMD(cmd) ((cmd)->scsi_done == ahd_linux_dv_complete) -#define AHD_DV_SIMQ_FROZEN(ahd) \ - ((((ahd)->platform_data->flags & AHD_DV_ACTIVE) != 0) \ - && (ahd)->platform_data->qfrozen == 1) /*********************** Transaction Access Wrappers **************************/ -static __inline void ahd_cmd_set_transaction_status(Scsi_Cmnd *, uint32_t); +static __inline void ahd_cmd_set_transaction_status(struct scsi_cmnd *, uint32_t); static __inline void ahd_set_transaction_status(struct scb *, uint32_t); -static __inline void ahd_cmd_set_scsi_status(Scsi_Cmnd *, uint32_t); +static __inline void ahd_cmd_set_scsi_status(struct scsi_cmnd *, uint32_t); static __inline void ahd_set_scsi_status(struct scb *, uint32_t); -static __inline uint32_t ahd_cmd_get_transaction_status(Scsi_Cmnd *cmd); +static __inline uint32_t ahd_cmd_get_transaction_status(struct scsi_cmnd *cmd); static __inline uint32_t ahd_get_transaction_status(struct scb *); -static __inline uint32_t ahd_cmd_get_scsi_status(Scsi_Cmnd *cmd); +static __inline uint32_t ahd_cmd_get_scsi_status(struct scsi_cmnd *cmd); static __inline uint32_t ahd_get_scsi_status(struct scb *); static __inline void ahd_set_transaction_tag(struct scb *, int, u_int); static __inline u_long ahd_get_transfer_length(struct scb *); @@ -1024,7 +725,7 @@ static __inline void ahd_platform_scb_free(struct ahd_softc *ahd, static __inline void ahd_freeze_scb(struct scb *scb); static __inline -void ahd_cmd_set_transaction_status(Scsi_Cmnd *cmd, uint32_t status) +void ahd_cmd_set_transaction_status(struct scsi_cmnd *cmd, uint32_t status) { cmd->result &= ~(CAM_STATUS_MASK << 16); cmd->result |= status << 16; @@ -1037,7 +738,7 @@ void ahd_set_transaction_status(struct scb *scb, uint32_t status) } static __inline -void ahd_cmd_set_scsi_status(Scsi_Cmnd *cmd, uint32_t status) +void ahd_cmd_set_scsi_status(struct scsi_cmnd *cmd, uint32_t status) { cmd->result &= ~0xFFFF; cmd->result |= status; @@ -1050,7 +751,7 @@ void ahd_set_scsi_status(struct scb *scb, uint32_t status) } static __inline -uint32_t ahd_cmd_get_transaction_status(Scsi_Cmnd *cmd) +uint32_t ahd_cmd_get_transaction_status(struct scsi_cmnd *cmd) { return ((cmd->result >> 16) & CAM_STATUS_MASK); } @@ -1062,7 +763,7 @@ uint32_t ahd_get_transaction_status(struct scb *scb) } static __inline -uint32_t ahd_cmd_get_scsi_status(Scsi_Cmnd *cmd) +uint32_t ahd_cmd_get_scsi_status(struct scsi_cmnd *cmd) { return (cmd->result & 0xFFFF); } @@ -1091,35 +792,13 @@ u_long ahd_get_transfer_length(struct scb *scb) static __inline int ahd_get_transfer_dir(struct scb *scb) { -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,3,40) return (scb->io_ctx->sc_data_direction); -#else - if (scb->io_ctx->bufflen == 0) - return (CAM_DIR_NONE); - - switch(scb->io_ctx->cmnd[0]) { - case 0x08: /* READ(6) */ - case 0x28: /* READ(10) */ - case 0xA8: /* READ(12) */ - return (CAM_DIR_IN); - case 0x0A: /* WRITE(6) */ - case 0x2A: /* WRITE(10) */ - case 0xAA: /* WRITE(12) */ - return (CAM_DIR_OUT); - default: - return (CAM_DIR_NONE); - } -#endif } static __inline void ahd_set_residual(struct scb *scb, u_long resid) { -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,3,0) scb->io_ctx->resid = resid; -#else - scb->platform_data->resid = resid; -#endif } static __inline @@ -1131,11 +810,7 @@ void ahd_set_sense_residual(struct scb *scb, u_long resid) static __inline u_long ahd_get_residual(struct scb *scb) { -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,3,0) return (scb->io_ctx->resid); -#else - return (scb->platform_data->resid); -#endif } static __inline @@ -1197,13 +872,10 @@ int ahd_platform_abort_scbs(struct ahd_softc *ahd, int target, role_t role, uint32_t status); irqreturn_t ahd_linux_isr(int irq, void *dev_id, struct pt_regs * regs); -void ahd_platform_flushwork(struct ahd_softc *ahd); -int ahd_softc_comp(struct ahd_softc *, struct ahd_softc *); void ahd_done(struct ahd_softc*, struct scb*); void ahd_send_async(struct ahd_softc *, char channel, u_int target, u_int lun, ac_code, void *); void ahd_print_path(struct ahd_softc *, struct scb *); -void ahd_platform_dump_card_state(struct ahd_softc *ahd); #ifdef CONFIG_PCI #define AHD_PCI_CONFIG 1 @@ -1212,4 +884,5 @@ void ahd_platform_dump_card_state(struct ahd_softc *ahd); #endif #define bootverbose aic79xx_verbose extern uint32_t aic79xx_verbose; + #endif /* _AIC79XX_LINUX_H_ */