diff options
Diffstat (limited to 'arch/s390/include')
| -rw-r--r-- | arch/s390/include/asm/ccwdev.h | 3 | ||||
| -rw-r--r-- | arch/s390/include/asm/pci.h | 5 | ||||
| -rw-r--r-- | arch/s390/include/asm/qdio.h | 22 | ||||
| -rw-r--r-- | arch/s390/include/asm/spinlock_types.h | 2 |
4 files changed, 8 insertions, 24 deletions
diff --git a/arch/s390/include/asm/ccwdev.h b/arch/s390/include/asm/ccwdev.h index 778247bb1d61..d4e90f2ba77e 100644 --- a/arch/s390/include/asm/ccwdev.h +++ b/arch/s390/include/asm/ccwdev.h @@ -152,9 +152,6 @@ extern struct ccw_device *get_ccwdev_by_busid(struct ccw_driver *cdrv, * when new devices for its type pop up */ extern int ccw_driver_register (struct ccw_driver *driver); extern void ccw_driver_unregister (struct ccw_driver *driver); - -struct ccw1; - extern int ccw_device_set_options_mask(struct ccw_device *, unsigned long); extern int ccw_device_set_options(struct ccw_device *, unsigned long); extern void ccw_device_clear_options(struct ccw_device *, unsigned long); diff --git a/arch/s390/include/asm/pci.h b/arch/s390/include/asm/pci.h index a75d94a9bcb2..35dec33c2801 100644 --- a/arch/s390/include/asm/pci.h +++ b/arch/s390/include/asm/pci.h @@ -85,7 +85,6 @@ enum zpci_state { ZPCI_FN_STATE_STANDBY = 0, ZPCI_FN_STATE_CONFIGURED = 1, ZPCI_FN_STATE_RESERVED = 2, - ZPCI_FN_STATE_ONLINE = 3, }; struct zpci_bar_struct { @@ -202,9 +201,11 @@ extern unsigned int s390_pci_no_rid; ----------------------------------------------------------------------------- */ /* Base stuff */ int zpci_create_device(u32 fid, u32 fh, enum zpci_state state); -void zpci_remove_device(struct zpci_dev *zdev, bool set_error); int zpci_enable_device(struct zpci_dev *); int zpci_disable_device(struct zpci_dev *); +int zpci_configure_device(struct zpci_dev *zdev, u32 fh); +int zpci_deconfigure_device(struct zpci_dev *zdev); + int zpci_register_ioat(struct zpci_dev *, u8, u64, u64, u64); int zpci_unregister_ioat(struct zpci_dev *, u8); void zpci_remove_reserved_devices(void); diff --git a/arch/s390/include/asm/qdio.h b/arch/s390/include/asm/qdio.h index d9215c7106f0..8fc52679543d 100644 --- a/arch/s390/include/asm/qdio.h +++ b/arch/s390/include/asm/qdio.h @@ -246,21 +246,8 @@ struct slsb { u8 val[QDIO_MAX_BUFFERS_PER_Q]; } __attribute__ ((packed, aligned(256))); -/** - * struct qdio_outbuf_state - SBAL related asynchronous operation information - * (for communication with upper layer programs) - * (only required for use with completion queues) - * @user: pointer to upper layer program's state information related to SBAL - * (stored in user1 data of QAOB) - */ -struct qdio_outbuf_state { - void *user; -}; - -#define CHSC_AC1_INITIATE_INPUTQ 0x80 - - /* qdio adapter-characteristics-1 flag */ +#define CHSC_AC1_INITIATE_INPUTQ 0x80 #define AC1_SIGA_INPUT_NEEDED 0x40 /* process input queues */ #define AC1_SIGA_OUTPUT_NEEDED 0x20 /* process output queues */ #define AC1_SIGA_SYNC_NEEDED 0x10 /* ask hypervisor to sync */ @@ -338,7 +325,6 @@ typedef void qdio_handler_t(struct ccw_device *, unsigned int, int, * @int_parm: interruption parameter * @input_sbal_addr_array: per-queue array, each element points to 128 SBALs * @output_sbal_addr_array: per-queue array, each element points to 128 SBALs - * @output_sbal_state_array: no_output_qs * 128 state info (for CQ or NULL) */ struct qdio_initialize { unsigned char q_format; @@ -357,7 +343,6 @@ struct qdio_initialize { unsigned long int_parm; struct qdio_buffer ***input_sbal_addr_array; struct qdio_buffer ***output_sbal_addr_array; - struct qdio_outbuf_state *output_sbal_state_array; }; #define QDIO_STATE_INACTIVE 0x00000002 /* after qdio_cleanup */ @@ -378,9 +363,10 @@ extern int qdio_allocate(struct ccw_device *cdev, unsigned int no_input_qs, extern int qdio_establish(struct ccw_device *cdev, struct qdio_initialize *init_data); extern int qdio_activate(struct ccw_device *); +extern struct qaob *qdio_allocate_aob(void); extern void qdio_release_aob(struct qaob *); -extern int do_QDIO(struct ccw_device *, unsigned int, int, unsigned int, - unsigned int); +extern int do_QDIO(struct ccw_device *cdev, unsigned int callflags, int q_nr, + unsigned int bufnr, unsigned int count, struct qaob *aob); extern int qdio_start_irq(struct ccw_device *cdev); extern int qdio_stop_irq(struct ccw_device *cdev); extern int qdio_get_next_buffers(struct ccw_device *, int, int *, int *); diff --git a/arch/s390/include/asm/spinlock_types.h b/arch/s390/include/asm/spinlock_types.h index cfed272e4fd5..a2bbfd7df85f 100644 --- a/arch/s390/include/asm/spinlock_types.h +++ b/arch/s390/include/asm/spinlock_types.h @@ -8,7 +8,7 @@ typedef struct { int lock; -} __attribute__ ((aligned (4))) arch_spinlock_t; +} arch_spinlock_t; #define __ARCH_SPIN_LOCK_UNLOCKED { .lock = 0, } |