| /drivers/tty/serial/jsm/ |
| D | jsm_neo.c | 35 static void neo_set_cts_flow_control(struct jsm_channel *ch) in neo_set_cts_flow_control()
66 static void neo_set_rts_flow_control(struct jsm_channel *ch) in neo_set_rts_flow_control()
106 static void neo_set_ixon_flow_control(struct jsm_channel *ch) in neo_set_ixon_flow_control()
143 static void neo_set_ixoff_flow_control(struct jsm_channel *ch) in neo_set_ixoff_flow_control()
181 static void neo_set_no_input_flow_control(struct jsm_channel *ch) in neo_set_no_input_flow_control()
220 static void neo_set_no_output_flow_control(struct jsm_channel *ch) in neo_set_no_output_flow_control()
258 static inline void neo_set_new_start_stop_chars(struct jsm_channel *ch) in neo_set_new_start_stop_chars()
275 static void neo_copy_data_from_uart_to_queue(struct jsm_channel *ch) in neo_copy_data_from_uart_to_queue()
475 static void neo_copy_data_from_queue_to_uart(struct jsm_channel *ch) in neo_copy_data_from_queue_to_uart()
558 static void neo_parse_modem(struct jsm_channel *ch, u8 signals) in neo_parse_modem()
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| D | jsm_cls.c | 52 static void cls_set_cts_flow_control(struct jsm_channel *ch) in cls_set_cts_flow_control()
93 static void cls_set_ixon_flow_control(struct jsm_channel *ch) in cls_set_ixon_flow_control()
138 static void cls_set_no_output_flow_control(struct jsm_channel *ch) in cls_set_no_output_flow_control()
181 static void cls_set_rts_flow_control(struct jsm_channel *ch) in cls_set_rts_flow_control()
219 static void cls_set_ixoff_flow_control(struct jsm_channel *ch) in cls_set_ixoff_flow_control()
260 static void cls_set_no_input_flow_control(struct jsm_channel *ch) in cls_set_no_input_flow_control()
305 static void cls_clear_break(struct jsm_channel *ch) in cls_clear_break()
325 static void cls_disable_receiver(struct jsm_channel *ch) in cls_disable_receiver()
333 static void cls_enable_receiver(struct jsm_channel *ch) in cls_enable_receiver()
342 static void cls_assert_modem_signals(struct jsm_channel *ch) in cls_assert_modem_signals()
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| /drivers/clocksource/ |
| D | sh_tmu.c | 84 static inline unsigned long sh_tmu_read(struct sh_tmu_channel *ch, int reg_nr) in sh_tmu_read()
105 static inline void sh_tmu_write(struct sh_tmu_channel *ch, int reg_nr, in sh_tmu_write()
127 static void sh_tmu_start_stop_ch(struct sh_tmu_channel *ch, int start) in sh_tmu_start_stop_ch()
144 static int __sh_tmu_enable(struct sh_tmu_channel *ch) in __sh_tmu_enable()
172 static int sh_tmu_enable(struct sh_tmu_channel *ch) in sh_tmu_enable()
183 static void __sh_tmu_disable(struct sh_tmu_channel *ch) in __sh_tmu_disable()
195 static void sh_tmu_disable(struct sh_tmu_channel *ch) in sh_tmu_disable()
209 static void sh_tmu_set_next(struct sh_tmu_channel *ch, unsigned long delta, in sh_tmu_set_next()
235 struct sh_tmu_channel *ch = dev_id; in sh_tmu_interrupt() local
255 struct sh_tmu_channel *ch = cs_to_sh_tmu(cs); in sh_tmu_clocksource_read() local
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| D | sh_cmt.c | 241 static inline u32 sh_cmt_read_cmstr(struct sh_cmt_channel *ch) in sh_cmt_read_cmstr()
249 static inline void sh_cmt_write_cmstr(struct sh_cmt_channel *ch, u32 value) in sh_cmt_write_cmstr()
264 static inline u32 sh_cmt_read_cmcsr(struct sh_cmt_channel *ch) in sh_cmt_read_cmcsr()
269 static inline void sh_cmt_write_cmcsr(struct sh_cmt_channel *ch, u32 value) in sh_cmt_write_cmcsr()
279 static inline u32 sh_cmt_read_cmcnt(struct sh_cmt_channel *ch) in sh_cmt_read_cmcnt()
284 static inline int sh_cmt_write_cmcnt(struct sh_cmt_channel *ch, u32 value) in sh_cmt_write_cmcnt()
303 static inline void sh_cmt_write_cmcor(struct sh_cmt_channel *ch, u32 value) in sh_cmt_write_cmcor()
313 static u32 sh_cmt_get_counter(struct sh_cmt_channel *ch, u32 *has_wrapped) in sh_cmt_get_counter()
334 static void sh_cmt_start_stop_ch(struct sh_cmt_channel *ch, int start) in sh_cmt_start_stop_ch()
352 static int sh_cmt_enable(struct sh_cmt_channel *ch) in sh_cmt_enable()
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| /drivers/mfd/ |
| D | rz-mtu3.c | 65 u16 rz_mtu3_shared_reg_read(struct rz_mtu3_channel *ch, u16 offset) in rz_mtu3_shared_reg_read()
77 u8 rz_mtu3_8bit_ch_read(struct rz_mtu3_channel *ch, u16 offset) in rz_mtu3_8bit_ch_read()
89 u16 rz_mtu3_16bit_ch_read(struct rz_mtu3_channel *ch, u16 offset) in rz_mtu3_16bit_ch_read()
105 u32 rz_mtu3_32bit_ch_read(struct rz_mtu3_channel *ch, u16 offset) in rz_mtu3_32bit_ch_read()
120 void rz_mtu3_8bit_ch_write(struct rz_mtu3_channel *ch, u16 offset, u8 val) in rz_mtu3_8bit_ch_write()
131 void rz_mtu3_16bit_ch_write(struct rz_mtu3_channel *ch, u16 offset, u16 val) in rz_mtu3_16bit_ch_write()
146 void rz_mtu3_32bit_ch_write(struct rz_mtu3_channel *ch, u16 offset, u32 val) in rz_mtu3_32bit_ch_write()
160 void rz_mtu3_shared_reg_write(struct rz_mtu3_channel *ch, u16 offset, u16 value) in rz_mtu3_shared_reg_write()
172 void rz_mtu3_shared_reg_update_bit(struct rz_mtu3_channel *ch, u16 offset, in rz_mtu3_shared_reg_update_bit()
187 static u16 rz_mtu3_get_tstr_offset(struct rz_mtu3_channel *ch) in rz_mtu3_get_tstr_offset()
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| /drivers/misc/sgi-xp/ |
| D | xpc_channel.c | 27 xpc_process_connect(struct xpc_channel *ch, unsigned long *irq_flags) in xpc_process_connect()
80 xpc_process_disconnect(struct xpc_channel *ch, unsigned long *irq_flags) in xpc_process_disconnect()
189 struct xpc_channel *ch = &part->channels[ch_number]; in xpc_process_openclose_chctl_flags() local
465 xpc_connect_channel(struct xpc_channel *ch) in xpc_connect_channel()
550 struct xpc_channel *ch; in xpc_process_sent_chctl_flags() local
621 struct xpc_channel *ch; in xpc_partition_going_down() local
677 xpc_connected_callout(struct xpc_channel *ch) in xpc_connected_callout()
712 struct xpc_channel *ch; in xpc_initiate_disconnect() local
753 xpc_disconnect_channel(const int line, struct xpc_channel *ch, in xpc_disconnect_channel()
801 xpc_disconnect_callout(struct xpc_channel *ch, enum xp_retval reason) in xpc_disconnect_callout()
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| /drivers/isdn/mISDN/ |
| D | stack.c | 36 mISDN_queue_message(struct mISDNchannel *ch, struct sk_buff *skb) in mISDN_queue_message()
45 struct mISDNchannel *ch; in get_channel4id() local
86 struct mISDNchannel *ch; in send_layer2() local
143 struct mISDNchannel *ch; in send_msg_to_layer() local
325 l1_receive(struct mISDNchannel *ch, struct sk_buff *skb) in l1_receive()
335 set_channel_address(struct mISDNchannel *ch, u_int sapi, u_int tei) in set_channel_address()
341 __add_layer2(struct mISDNchannel *ch, struct mISDNstack *st) in __add_layer2()
347 add_layer2(struct mISDNchannel *ch, struct mISDNstack *st) in add_layer2()
355 st_own_ctrl(struct mISDNchannel *ch, u_int cmd, void *arg) in st_own_ctrl()
417 connect_layer1(struct mISDNdevice *dev, struct mISDNchannel *ch, in connect_layer1()
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| /drivers/phy/renesas/ |
| D | phy-rcar-gen3-usb2.c | 101 struct rcar_gen3_chan *ch; member
143 struct rcar_gen3_chan *ch = container_of(work, struct rcar_gen3_chan, in rcar_gen3_phy_usb2_work() local
155 static void rcar_gen3_set_host_mode(struct rcar_gen3_chan *ch, int host) in rcar_gen3_set_host_mode()
168 static void rcar_gen3_set_linectrl(struct rcar_gen3_chan *ch, int dp, int dm) in rcar_gen3_set_linectrl()
182 static void rcar_gen3_enable_vbus_ctrl(struct rcar_gen3_chan *ch, int vbus) in rcar_gen3_enable_vbus_ctrl()
203 static void rcar_gen3_control_otg_irq(struct rcar_gen3_chan *ch, int enable) in rcar_gen3_control_otg_irq()
215 static void rcar_gen3_init_for_host(struct rcar_gen3_chan *ch) in rcar_gen3_init_for_host()
225 static void rcar_gen3_init_for_peri(struct rcar_gen3_chan *ch) in rcar_gen3_init_for_peri()
235 static void rcar_gen3_init_for_b_host(struct rcar_gen3_chan *ch) in rcar_gen3_init_for_b_host()
251 static void rcar_gen3_init_for_a_peri(struct rcar_gen3_chan *ch) in rcar_gen3_init_for_a_peri()
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| /drivers/media/platform/ti/davinci/ |
| D | vpif_display.c | 74 struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue); in vpif_buffer_prepare() local
115 struct channel_obj *ch = vb2_get_drv_priv(vq); in vpif_buffer_queue_setup() local
147 struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue); in vpif_buffer_queue() local
168 struct channel_obj *ch = vb2_get_drv_priv(vq); in vpif_start_streaming() local
253 struct channel_obj *ch = vb2_get_drv_priv(vq); in vpif_stop_streaming() local
364 struct channel_obj *ch; in vpif_channel_isr() local
429 static int vpif_update_std_info(struct channel_obj *ch) in vpif_update_std_info()
457 static int vpif_update_resolution(struct channel_obj *ch) in vpif_update_resolution()
500 static void vpif_calculate_offsets(struct channel_obj *ch) in vpif_calculate_offsets()
561 static void vpif_config_addr(struct channel_obj *ch, int muxmode) in vpif_config_addr()
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| D | vpif_capture.c | 72 struct channel_obj *ch = vb2_get_drv_priv(q); in vpif_buffer_prepare() local
113 struct channel_obj *ch = vb2_get_drv_priv(vq); in vpif_buffer_queue_setup() local
144 struct channel_obj *ch = vb2_get_drv_priv(vb->vb2_queue); in vpif_buffer_queue() local
168 struct channel_obj *ch = vb2_get_drv_priv(vq); in vpif_start_streaming() local
258 struct channel_obj *ch = vb2_get_drv_priv(vq); in vpif_stop_streaming() local
371 struct channel_obj *ch; in vpif_channel_isr() local
459 static int vpif_update_std_info(struct channel_obj *ch) in vpif_update_std_info()
557 static void vpif_calculate_offsets(struct channel_obj *ch) in vpif_calculate_offsets()
626 static void vpif_config_addr(struct channel_obj *ch, int muxmode) in vpif_config_addr()
690 struct channel_obj *ch, in vpif_set_input()
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| /drivers/s390/net/ |
| D | ctcm_fsms.c | 191 void ctcm_ccw_check_rc(struct channel *ch, int rc, char *msg) in ctcm_ccw_check_rc()
248 struct channel *ch = arg; in chx_txdone() local
336 struct channel *ch = arg; in ctcm_chx_txidle() local
357 struct channel *ch = arg; in chx_rx() local
434 struct channel *ch = arg; in chx_firstio() local
511 struct channel *ch = arg; in chx_rxidle() local
550 struct channel *ch = arg; in ctcm_chx_setmode() local
590 struct channel *ch = arg; in ctcm_chx_start() local
653 struct channel *ch = arg; in ctcm_chx_haltio() local
694 struct channel *ch) in ctcm_chx_cleanup()
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| /drivers/gpu/ipu-v3/ |
| D | ipu-cpmem.c | 93 ipu_get_cpmem(struct ipuv3_channel *ch) in ipu_get_cpmem()
100 static void ipu_ch_param_write_field(struct ipuv3_channel *ch, u32 wbs, u32 v) in ipu_ch_param_write_field()
126 static u32 ipu_ch_param_read_field(struct ipuv3_channel *ch, u32 wbs) in ipu_ch_param_read_field()
228 void ipu_cpmem_zero(struct ipuv3_channel *ch) in ipu_cpmem_zero()
239 void ipu_cpmem_set_resolution(struct ipuv3_channel *ch, int xres, int yres) in ipu_cpmem_set_resolution()
246 void ipu_cpmem_skip_odd_chroma_rows(struct ipuv3_channel *ch) in ipu_cpmem_skip_odd_chroma_rows()
252 void ipu_cpmem_set_stride(struct ipuv3_channel *ch, int stride) in ipu_cpmem_set_stride()
258 void ipu_cpmem_set_high_priority(struct ipuv3_channel *ch) in ipu_cpmem_set_high_priority()
272 void ipu_cpmem_set_buffer(struct ipuv3_channel *ch, int bufnum, dma_addr_t buf) in ipu_cpmem_set_buffer()
283 void ipu_cpmem_set_uv_offset(struct ipuv3_channel *ch, u32 u_off, u32 v_off) in ipu_cpmem_set_uv_offset()
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| /drivers/gpu/host1x/hw/ |
| D | cdma_hw.c | 45 struct host1x_channel *ch = cdma_to_channel(cdma); in cdma_start() local
92 struct host1x_channel *ch = cdma_to_channel(cdma); in cdma_timeout_restart() local
145 struct host1x_channel *ch = cdma_to_channel(cdma); in cdma_flush() local
156 struct host1x_channel *ch = cdma_to_channel(cdma); in cdma_stop() local
170 static void cdma_hw_cmdproc_stop(struct host1x *host, struct host1x_channel *ch, in cdma_hw_cmdproc_stop()
185 static void cdma_hw_teardown(struct host1x *host, struct host1x_channel *ch) in cdma_hw_teardown()
201 struct host1x_channel *ch = cdma_to_channel(cdma); in cdma_freeze() local
229 struct host1x_channel *ch = cdma_to_channel(cdma); in cdma_resume() local
252 struct host1x_channel *ch = cdma_to_channel(cdma); in timeout_release_mlock() local
282 struct host1x_channel *ch; in cdma_timeout_handler() local
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| /drivers/isdn/hardware/mISDN/ |
| D | mISDNisar.c | 401 deliver_status(struct isar_ch *ch, int status) in deliver_status()
408 isar_rcv_frame(struct isar_ch *ch) in isar_rcv_frame()
573 isar_fill_fifo(struct isar_ch *ch) in isar_fill_fifo()
674 send_next(struct isar_ch *ch) in send_next()
721 struct isar_ch *ch; in check_send() local
753 isar_pump_status_rsp(struct isar_ch *ch) { in isar_pump_status_rsp()
803 isar_pump_statev_modem(struct isar_ch *ch, u8 devt) { in isar_pump_statev_modem()
858 isar_pump_statev_fax(struct isar_ch *ch, u8 devt) { in isar_pump_statev_fax()
1038 struct isar_ch *ch; in mISDNisar_irq() local
1137 struct isar_ch *ch = from_timer(ch, t, ftimer); in ftimer_handler() local
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| /drivers/scsi/ |
| D | ch.c | 87 #define ch_printk(prefix, ch, fmt, a...) \ argument
186 ch_do_scsi(scsi_changer *ch, unsigned char *cmd, int cmd_len, in ch_do_scsi()
223 ch_elem_to_typecode(scsi_changer *ch, u_int elem) in ch_elem_to_typecode()
237 ch_read_element_status(scsi_changer *ch, u_int elem, char *data) in ch_read_element_status()
279 ch_init_elem(scsi_changer *ch) in ch_init_elem()
294 ch_readconfig(scsi_changer *ch) in ch_readconfig()
423 ch_position(scsi_changer *ch, u_int trans, u_int elem, int rotate) in ch_position()
442 ch_move(scsi_changer *ch, u_int trans, u_int src, u_int dest, int rotate) in ch_move()
463 ch_exchange(scsi_changer *ch, u_int trans, u_int src, in ch_exchange()
505 ch_set_voltag(scsi_changer *ch, u_int elem, in ch_set_voltag()
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| /drivers/gpu/drm/imx/dcss/ |
| D | dcss-dpr.c | 118 struct dcss_dpr_ch ch[3]; member
121 static void dcss_dpr_write(struct dcss_dpr_ch *ch, u32 val, u32 ofs) in dcss_dpr_write()
130 struct dcss_dpr_ch *ch; in dcss_dpr_ch_init_all() local
189 struct dcss_dpr_ch *ch = &dpr->ch[ch_no]; in dcss_dpr_exit() local
200 static u32 dcss_dpr_x_pix_wide_adjust(struct dcss_dpr_ch *ch, u32 pix_wide, in dcss_dpr_x_pix_wide_adjust()
220 static u32 dcss_dpr_y_pix_high_adjust(struct dcss_dpr_ch *ch, u32 pix_high, in dcss_dpr_y_pix_high_adjust()
234 struct dcss_dpr_ch *ch = &dpr->ch[ch_num]; in dcss_dpr_set_res() local
262 struct dcss_dpr_ch *ch = &dpr->ch[ch_num]; in dcss_dpr_addr_set() local
272 static void dcss_dpr_argb_comp_sel(struct dcss_dpr_ch *ch, int a_sel, int r_sel, in dcss_dpr_argb_comp_sel()
287 static void dcss_dpr_pix_size_set(struct dcss_dpr_ch *ch, in dcss_dpr_pix_size_set()
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| D | dcss-scaler.c | 90 struct dcss_scaler_ch ch[3]; member
287 static void dcss_scaler_write(struct dcss_scaler_ch *ch, u32 val, u32 ofs) in dcss_scaler_write()
297 struct dcss_scaler_ch *ch; in dcss_scaler_ch_init_all() local
351 struct dcss_scaler_ch *ch = &scl->ch[ch_no]; in dcss_scaler_exit() local
364 struct dcss_scaler_ch *ch = &scl->ch[ch_num]; in dcss_scaler_ch_enable() local
378 static void dcss_scaler_yuv_enable(struct dcss_scaler_ch *ch, bool en) in dcss_scaler_yuv_enable()
384 static void dcss_scaler_rtr_8lines_enable(struct dcss_scaler_ch *ch, bool en) in dcss_scaler_rtr_8lines_enable()
390 static void dcss_scaler_bit_depth_set(struct dcss_scaler_ch *ch, int depth) in dcss_scaler_bit_depth_set()
417 static void dcss_scaler_format_set(struct dcss_scaler_ch *ch, in dcss_scaler_format_set()
425 static void dcss_scaler_res_set(struct dcss_scaler_ch *ch, in dcss_scaler_res_set()
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| /drivers/gpu/drm/tidss/ |
| D | tidss_irq.h | 36 #define DSS_IRQ_VP_BIT_N(ch, bit) (4 + 4 * (ch) + (bit)) argument
40 #define DSS_IRQ_VP_BIT(ch, bit) BIT(DSS_IRQ_VP_BIT_N((ch), (bit))) argument
44 static inline dispc_irq_t DSS_IRQ_VP_MASK(u32 ch) in DSS_IRQ_VP_MASK()
55 #define DSS_IRQ_VP_FRAME_DONE(ch) DSS_IRQ_VP_BIT((ch), 0) argument
56 #define DSS_IRQ_VP_VSYNC_EVEN(ch) DSS_IRQ_VP_BIT((ch), 1) argument
57 #define DSS_IRQ_VP_VSYNC_ODD(ch) DSS_IRQ_VP_BIT((ch), 2) argument
58 #define DSS_IRQ_VP_SYNC_LOST(ch) DSS_IRQ_VP_BIT((ch), 3) argument
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| /drivers/infiniband/ulp/srp/ |
| D | ib_srp.c | 303 static int srp_new_ib_cm_id(struct srp_rdma_ch *ch) in srp_new_ib_cm_id()
329 static int srp_new_rdma_cm_id(struct srp_rdma_ch *ch) in srp_new_rdma_cm_id()
373 static int srp_new_cm_id(struct srp_rdma_ch *ch) in srp_new_cm_id()
513 static void srp_destroy_qp(struct srp_rdma_ch *ch) in srp_destroy_qp()
523 static int srp_create_ch_ib(struct srp_rdma_ch *ch) in srp_create_ch_ib()
637 struct srp_rdma_ch *ch) in srp_free_ch_ib()
699 struct srp_rdma_ch *ch = ch_ptr; in srp_path_rec_completion() local
711 static int srp_ib_lookup_path(struct srp_rdma_ch *ch) in srp_ib_lookup_path()
750 static int srp_rdma_lookup_path(struct srp_rdma_ch *ch) in srp_rdma_lookup_path()
770 static int srp_lookup_path(struct srp_rdma_ch *ch) in srp_lookup_path()
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| /drivers/counter/ |
| D | rz-mtu3-cnt.c | 78 struct rz_mtu3_channel *ch; member
124 struct rz_mtu3_channel *const ch, in rz_mtu3_lock_if_counter_is_valid()
143 static int rz_mtu3_lock_if_count_is_enabled(struct rz_mtu3_channel *const ch, in rz_mtu3_lock_if_count_is_enabled()
160 struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); in rz_mtu3_count_read() local
182 struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); in rz_mtu3_count_write() local
201 static int rz_mtu3_count_function_read_helper(struct rz_mtu3_channel *const ch, in rz_mtu3_count_function_read_helper()
235 struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); in rz_mtu3_count_function_read() local
253 struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); in rz_mtu3_count_function_write() local
294 struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); in rz_mtu3_count_direction_read() local
318 struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); in rz_mtu3_count_ceiling_read() local
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| /drivers/infiniband/ulp/srpt/ |
| D | ib_srpt.c | 112 static bool srpt_set_ch_state(struct srpt_rdma_ch *ch, enum rdma_ch_state new) in srpt_set_ch_state()
221 struct srpt_rdma_ch *ch = ptr; in srpt_qp_event() local
828 static int srpt_post_recv(struct srpt_device *sdev, struct srpt_rdma_ch *ch, in srpt_post_recv()
860 static int srpt_zerolength_write(struct srpt_rdma_ch *ch) in srpt_zerolength_write()
879 struct srpt_rdma_ch *ch = wc->qp->qp_context; in srpt_zerolength_write_done() local
900 struct srpt_rdma_ch *ch = ioctx->ch; in srpt_alloc_rw_ctxs() local
963 static void srpt_free_rw_ctxs(struct srpt_rdma_ch *ch, in srpt_free_rw_ctxs()
1117 static int srpt_init_ch_qp(struct srpt_rdma_ch *ch, struct ib_qp *qp) in srpt_init_ch_qp()
1157 static int srpt_ch_qp_rtr(struct srpt_rdma_ch *ch, struct ib_qp *qp) in srpt_ch_qp_rtr()
1189 static int srpt_ch_qp_rts(struct srpt_rdma_ch *ch, struct ib_qp *qp) in srpt_ch_qp_rts()
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| /drivers/dma/ |
| D | moxart-dma.c | 185 struct moxart_chan *ch = to_moxart_dma_chan(chan); in moxart_terminate_all() local
213 struct moxart_chan *ch = to_moxart_dma_chan(chan); in moxart_slave_config() local
271 struct moxart_chan *ch = to_moxart_dma_chan(chan); in moxart_prep_slave_sg() local
334 struct moxart_chan *ch; in moxart_of_xlate() local
348 struct moxart_chan *ch = to_moxart_dma_chan(chan); in moxart_alloc_chan_resources() local
359 struct moxart_chan *ch = to_moxart_dma_chan(chan); in moxart_free_chan_resources() local
368 static void moxart_dma_set_params(struct moxart_chan *ch, dma_addr_t src_addr, in moxart_dma_set_params()
375 static void moxart_set_transfer_params(struct moxart_chan *ch, unsigned int len) in moxart_set_transfer_params()
392 static void moxart_start_dma(struct moxart_chan *ch) in moxart_start_dma()
401 static void moxart_dma_start_sg(struct moxart_chan *ch, unsigned int idx) in moxart_dma_start_sg()
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| /drivers/video/fbdev/ |
| D | sh_mobile_lcdcfb.c | 213 struct sh_mobile_lcdc_chan ch[2]; member
398 struct sh_mobile_lcdc_chan *ch = handle; in lcdc_sys_write_index() local
409 struct sh_mobile_lcdc_chan *ch = handle; in lcdc_sys_write_data() local
420 struct sh_mobile_lcdc_chan *ch = handle; in lcdc_sys_read_data() local
440 struct sh_mobile_lcdc_chan *ch = info->par; in sh_mobile_lcdc_sginit() local
456 struct sh_mobile_lcdc_chan *ch = info->par; in sh_mobile_lcdc_deferred_io() local
502 static void sh_mobile_lcdc_display_on(struct sh_mobile_lcdc_chan *ch) in sh_mobile_lcdc_display_on()
522 static void sh_mobile_lcdc_display_off(struct sh_mobile_lcdc_chan *ch) in sh_mobile_lcdc_display_off()
635 struct sh_mobile_lcdc_chan *ch; in sh_mobile_lcdc_irq() local
672 static int sh_mobile_lcdc_wait_for_vsync(struct sh_mobile_lcdc_chan *ch) in sh_mobile_lcdc_wait_for_vsync()
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| /drivers/net/can/rcar/ |
| D | rcar_canfd.c | 78 #define RCANFD_GERFL_EEF(ch) BIT(16 + (ch)) argument
301 #define RCANFD_GAFLCFG(ch) (0x009c + (0x04 * ((ch) / 2))) argument
317 #define RCANFD_CFCC(gpriv, ch, idx) \ argument
320 #define RCANFD_CFSTS(gpriv, ch, idx) \ argument
323 #define RCANFD_CFPCTR(gpriv, ch, idx) \ argument
412 #define RCANFD_C_CFID(ch, idx) \ argument
415 #define RCANFD_C_CFPTR(ch, idx) \ argument
418 #define RCANFD_C_CFDF(ch, idx, df) \ argument
466 #define RCANFD_F_CFID(gpriv, ch, idx) \ argument
469 #define RCANFD_F_CFPTR(gpriv, ch, idx) \ argument
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| /drivers/staging/most/dim2/ |
| D | hal.c | 399 u16 dim_dbr_space(struct dim_channel *ch) in dim_dbr_space()
598 static void isoc_init(struct dim_channel *ch, u8 ch_addr, u16 packet_length) in isoc_init()
609 static void sync_init(struct dim_channel *ch, u8 ch_addr, u16 bytes_per_frame) in sync_init()
620 static void channel_init(struct dim_channel *ch, u8 ch_addr) in channel_init()
632 static bool channel_service_interrupt(struct dim_channel *ch) in channel_service_interrupt()
644 static bool channel_start(struct dim_channel *ch, u32 buf_addr, u16 buf_size) in channel_start()
684 static u8 channel_service(struct dim_channel *ch) in channel_service()
700 static bool channel_detach_buffers(struct dim_channel *ch, u16 buffers_number) in channel_detach_buffers()
751 static u8 init_ctrl_async(struct dim_channel *ch, u8 type, u8 is_tx, in init_ctrl_async()
808 u8 dim_init_control(struct dim_channel *ch, u8 is_tx, u16 ch_address, in dim_init_control()
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