| /Linux-v4.19/drivers/net/ppp/ |
| D | ppp_async.c | 100 static int ppp_async_encode(struct asyncppp *ap);
102 static int ppp_async_push(struct asyncppp *ap);
103 static void ppp_async_flush_output(struct asyncppp *ap);
104 static void ppp_async_input(struct asyncppp *ap, const unsigned char *buf,
110 static void async_lcp_peek(struct asyncppp *ap, unsigned char *data,
138 struct asyncppp *ap; in ap_get() local
141 ap = tty->disc_data; in ap_get()
142 if (ap != NULL) in ap_get()
143 refcount_inc(&ap->refcnt); in ap_get()
145 return ap; in ap_get()
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| D | ppp_synctty.c | 93 static struct sk_buff* ppp_sync_txmunge(struct syncppp *ap, struct sk_buff *);
98 static int ppp_sync_push(struct syncppp *ap);
99 static void ppp_sync_flush_output(struct syncppp *ap);
100 static void ppp_sync_input(struct syncppp *ap, const unsigned char *buf,
140 struct syncppp *ap; in sp_get() local
143 ap = tty->disc_data; in sp_get()
144 if (ap != NULL) in sp_get()
145 refcount_inc(&ap->refcnt); in sp_get()
147 return ap; in sp_get()
150 static void sp_put(struct syncppp *ap) in sp_put() argument
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| /Linux-v4.19/drivers/ata/ |
| D | libata-sff.c | 84 u8 ata_sff_check_status(struct ata_port *ap) in ata_sff_check_status() argument
86 return ioread8(ap->ioaddr.status_addr); in ata_sff_check_status()
103 static u8 ata_sff_altstatus(struct ata_port *ap) in ata_sff_altstatus() argument
105 if (ap->ops->sff_check_altstatus) in ata_sff_altstatus()
106 return ap->ops->sff_check_altstatus(ap); in ata_sff_altstatus()
108 return ioread8(ap->ioaddr.altstatus_addr); in ata_sff_altstatus()
123 static u8 ata_sff_irq_status(struct ata_port *ap) in ata_sff_irq_status() argument
127 if (ap->ops->sff_check_altstatus || ap->ioaddr.altstatus_addr) { in ata_sff_irq_status()
128 status = ata_sff_altstatus(ap); in ata_sff_irq_status()
134 status = ap->ops->sff_check_status(ap); in ata_sff_irq_status()
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| D | pata_samsung_cf.c | 106 static void pata_s3c_set_piomode(struct ata_port *ap, struct ata_device *adev) in pata_s3c_set_piomode() argument
108 struct s3c_ide_info *info = ap->host->private_data; in pata_s3c_set_piomode()
178 static void pata_s3c_tf_load(struct ata_port *ap, in pata_s3c_tf_load() argument
181 struct ata_ioports *ioaddr = &ap->ioaddr; in pata_s3c_tf_load()
184 if (tf->ctl != ap->last_ctl) { in pata_s3c_tf_load()
185 ata_outb(ap->host, tf->ctl, ioaddr->ctl_addr); in pata_s3c_tf_load()
186 ap->last_ctl = tf->ctl; in pata_s3c_tf_load()
187 ata_wait_idle(ap); in pata_s3c_tf_load()
191 ata_outb(ap->host, tf->hob_feature, ioaddr->feature_addr); in pata_s3c_tf_load()
192 ata_outb(ap->host, tf->hob_nsect, ioaddr->nsect_addr); in pata_s3c_tf_load()
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| D | libahci.c | 63 static ssize_t ahci_led_show(struct ata_port *ap, char *buf);
64 static ssize_t ahci_led_store(struct ata_port *ap, const char *buf,
66 static ssize_t ahci_transmit_led_message(struct ata_port *ap, u32 state,
74 static int ahci_port_start(struct ata_port *ap);
75 static void ahci_port_stop(struct ata_port *ap);
78 static void ahci_freeze(struct ata_port *ap);
79 static void ahci_thaw(struct ata_port *ap);
80 static void ahci_set_aggressive_devslp(struct ata_port *ap, bool sleep);
81 static void ahci_enable_fbs(struct ata_port *ap);
82 static void ahci_disable_fbs(struct ata_port *ap);
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| D | sata_dwc_460ex.c | 169 #define HSDEV_FROM_AP(ap) ((struct sata_dwc_device *)(ap)->host->private_data) argument
170 #define HSDEVP_FROM_AP(ap) ((struct sata_dwc_device_port *)(ap)->private_data) argument
171 #define HSDEV_FROM_QC(qc) ((struct sata_dwc_device *)(qc)->ap->host->private_data)
189 static int sata_dwc_qc_complete(struct ata_port *ap, struct ata_queued_cmd *qc,
191 static void sata_dwc_dma_xfer_complete(struct ata_port *ap, u32 check_status);
192 static void sata_dwc_port_stop(struct ata_port *ap);
318 static void sata_dwc_tf_dump(struct ata_port *ap, struct ata_taskfile *tf) in sata_dwc_tf_dump() argument
320 dev_vdbg(ap->dev, in sata_dwc_tf_dump()
324 dev_vdbg(ap->dev, in sata_dwc_tf_dump()
327 dev_vdbg(ap->dev, in sata_dwc_tf_dump()
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| D | pata_atp867x.c | 83 #define ATP867X_IOBASE(ap) ((ap)->host->iomap[0]) argument
84 #define ATP867X_SYS_INFO(ap) (0x3F + ATP867X_IOBASE(ap)) argument
86 #define ATP867X_IO_PORTBASE(ap, port) (0x00 + ATP867X_IOBASE(ap) + \ argument
88 #define ATP867X_IO_DMABASE(ap, port) (0x40 + \ argument
89 ATP867X_IO_PORTBASE((ap), (port)))
91 #define ATP867X_IO_STATUS(ap, port) (0x07 + \ argument
92 ATP867X_IO_PORTBASE((ap), (port)))
93 #define ATP867X_IO_ALTSTATUS(ap, port) (0x0E + \ argument
94 ATP867X_IO_PORTBASE((ap), (port)))
99 #define ATP867X_IO_MSTRPIOSPD(ap, port) (0x08 + \ argument
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| D | libata-eh.c | 166 static void __ata_port_freeze(struct ata_port *ap);
168 static void ata_eh_handle_port_suspend(struct ata_port *ap);
169 static void ata_eh_handle_port_resume(struct ata_port *ap);
171 static void ata_eh_handle_port_suspend(struct ata_port *ap) in ata_eh_handle_port_suspend() argument
174 static void ata_eh_handle_port_resume(struct ata_port *ap) in ata_eh_handle_port_resume() argument
256 void ata_port_desc(struct ata_port *ap, const char *fmt, ...) in ata_port_desc() argument
260 WARN_ON(!(ap->pflags & ATA_PFLAG_INITIALIZING)); in ata_port_desc()
262 if (ap->link.eh_info.desc_len) in ata_port_desc()
263 __ata_ehi_push_desc(&ap->link.eh_info, " "); in ata_port_desc()
266 __ata_ehi_pushv_desc(&ap->link.eh_info, fmt, args); in ata_port_desc()
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| D | sata_nv.c | 310 static void nv_nf2_freeze(struct ata_port *ap);
311 static void nv_nf2_thaw(struct ata_port *ap);
312 static void nv_ck804_freeze(struct ata_port *ap);
313 static void nv_ck804_thaw(struct ata_port *ap);
319 static void nv_adma_irq_clear(struct ata_port *ap);
320 static int nv_adma_port_start(struct ata_port *ap);
321 static void nv_adma_port_stop(struct ata_port *ap);
323 static int nv_adma_port_suspend(struct ata_port *ap, pm_message_t mesg);
324 static int nv_adma_port_resume(struct ata_port *ap);
326 static void nv_adma_freeze(struct ata_port *ap);
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| D | libata-pmp.c | 41 struct ata_port *ap = link->ap; in sata_pmp_read() local
42 struct ata_device *pmp_dev = ap->link.device; in sata_pmp_read()
78 struct ata_port *ap = link->ap; in sata_pmp_write() local
79 struct ata_device *pmp_dev = ap->link.device; in sata_pmp_write()
113 struct ata_port *ap = link->ap; in sata_pmp_qc_defer_cmd_switch() local
115 if (ap->excl_link == NULL || ap->excl_link == link) { in sata_pmp_qc_defer_cmd_switch()
116 if (ap->nr_active_links == 0 || ata_link_active(link)) { in sata_pmp_qc_defer_cmd_switch()
121 ap->excl_link = link; in sata_pmp_qc_defer_cmd_switch()
261 struct ata_port *ap = dev->link->ap; in sata_pmp_configure() local
277 if ((ap->flags & ATA_FLAG_AN) && in sata_pmp_configure()
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| D | sata_promise.c | 156 static int pdc_common_port_start(struct ata_port *ap);
157 static int pdc_sata_port_start(struct ata_port *ap);
159 static void pdc_tf_load_mmio(struct ata_port *ap, const struct ata_taskfile *tf);
160 static void pdc_exec_command_mmio(struct ata_port *ap, const struct ata_taskfile *tf);
163 static void pdc_irq_clear(struct ata_port *ap);
165 static void pdc_freeze(struct ata_port *ap);
166 static void pdc_sata_freeze(struct ata_port *ap);
167 static void pdc_thaw(struct ata_port *ap);
168 static void pdc_sata_thaw(struct ata_port *ap);
173 static void pdc_error_handler(struct ata_port *ap);
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| D | pata_acpi.c | 38 struct ata_port *ap = link->ap; in pacpi_pre_reset() local
39 struct pata_acpi *acpi = ap->private_data; in pacpi_pre_reset()
40 if (ACPI_HANDLE(&ap->tdev) == NULL || ata_acpi_gtm(ap, &acpi->gtm) < 0) in pacpi_pre_reset()
53 static int pacpi_cable_detect(struct ata_port *ap) in pacpi_cable_detect() argument
55 struct pata_acpi *acpi = ap->private_data; in pacpi_cable_detect()
72 static unsigned long pacpi_discover_modes(struct ata_port *ap, struct ata_device *adev) in pacpi_discover_modes() argument
74 struct pata_acpi *acpi = ap->private_data; in pacpi_discover_modes()
80 ata_acpi_gtm(ap, &probe); in pacpi_discover_modes()
85 ap->cbl = ATA_CBL_PATA80; in pacpi_discover_modes()
101 struct pata_acpi *acpi = adev->link->ap->private_data; in pacpi_mode_filter()
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| D | sata_sil24.c | 342 static void sil24_pmp_attach(struct ata_port *ap);
343 static void sil24_pmp_detach(struct ata_port *ap);
344 static void sil24_freeze(struct ata_port *ap);
345 static void sil24_thaw(struct ata_port *ap);
352 static void sil24_error_handler(struct ata_port *ap);
354 static int sil24_port_start(struct ata_port *ap);
360 static int sil24_port_resume(struct ata_port *ap);
469 static unsigned long sil24_port_offset(struct ata_port *ap) in sil24_port_offset() argument
471 return ap->port_no * PORT_REGS_SIZE; in sil24_port_offset()
474 static void __iomem *sil24_port_base(struct ata_port *ap) in sil24_port_base() argument
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| D | pata_octeon_cf.c | 52 struct ata_port *ap; member
129 static void octeon_cf_set_piomode(struct ata_port *ap, struct ata_device *dev) in octeon_cf_set_piomode() argument
131 struct octeon_cf_port *cf_port = ap->private_data; in octeon_cf_set_piomode()
214 static void octeon_cf_set_dmamode(struct ata_port *ap, struct ata_device *dev) in octeon_cf_set_dmamode() argument
216 struct octeon_cf_port *cf_port = ap->private_data; in octeon_cf_set_dmamode()
298 struct ata_port *ap = qc->dev->link->ap; in octeon_cf_data_xfer8() local
299 void __iomem *data_addr = ap->ioaddr.data_addr; in octeon_cf_data_xfer8()
314 ioread8(ap->ioaddr.altstatus_addr); in octeon_cf_data_xfer8()
337 struct ata_port *ap = qc->dev->link->ap; in octeon_cf_data_xfer16() local
338 void __iomem *data_addr = ap->ioaddr.data_addr; in octeon_cf_data_xfer16()
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| D | sata_sil.c | 126 static void sil_freeze(struct ata_port *ap);
127 static void sil_thaw(struct ata_port *ap);
269 struct ata_port *ap = qc->ap; in sil_bmdma_stop() local
270 void __iomem *mmio_base = ap->host->iomap[SIL_MMIO_BAR]; in sil_bmdma_stop()
271 void __iomem *bmdma2 = mmio_base + sil_port[ap->port_no].bmdma2; in sil_bmdma_stop()
277 ata_sff_dma_pause(ap); in sil_bmdma_stop()
282 struct ata_port *ap = qc->ap; in sil_bmdma_setup() local
283 void __iomem *bmdma = ap->ioaddr.bmdma_addr; in sil_bmdma_setup()
286 iowrite32(ap->bmdma_prd_dma, bmdma + ATA_DMA_TABLE_OFS); in sil_bmdma_setup()
289 ap->ops->sff_exec_command(ap, &qc->tf); in sil_bmdma_setup()
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| D | pata_pxa.c | 63 struct pata_pxa_data *pd = qc->ap->private_data; in pxa_qc_prep()
88 qc->ap->ops->sff_exec_command(qc->ap, &qc->tf); in pxa_bmdma_setup()
96 struct pata_pxa_data *pd = qc->ap->private_data; in pxa_bmdma_start()
106 struct pata_pxa_data *pd = qc->ap->private_data; in pxa_bmdma_stop()
121 static unsigned char pxa_bmdma_status(struct ata_port *ap) in pxa_bmdma_status() argument
123 struct pata_pxa_data *pd = ap->private_data; in pxa_bmdma_status()
138 static void pxa_irq_clear(struct ata_port *ap) in pxa_irq_clear() argument
174 struct ata_port *ap; in pxa_ata_probe() local
231 ap = host->ports[0]; in pxa_ata_probe()
232 ap->ops = &pxa_ata_port_ops; in pxa_ata_probe()
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| D | pata_gayle.c | 48 struct ata_port *ap = dev->link->ap; in pata_gayle_data_xfer() local
49 void __iomem *data_addr = ap->ioaddr.data_addr; in pata_gayle_data_xfer()
97 static bool pata_gayle_irq_check(struct ata_port *ap) in pata_gayle_irq_check() argument
101 ch = z_readb((unsigned long)ap->private_data); in pata_gayle_irq_check()
106 static void pata_gayle_irq_clear(struct ata_port *ap) in pata_gayle_irq_clear() argument
108 (void)z_readb((unsigned long)ap->ioaddr.status_addr); in pata_gayle_irq_clear()
109 z_writeb(0x7c, (unsigned long)ap->private_data); in pata_gayle_irq_clear()
133 struct ata_port *ap; in pata_gayle_init_one() local
157 ap = host->ports[0]; in pata_gayle_init_one()
160 ap->ops = &pata_gayle_a1200_ops; in pata_gayle_init_one()
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| D | libata-acpi.c | 44 struct ata_port *ap; member
66 static void ata_acpi_detach_device(struct ata_port *ap, struct ata_device *dev) in ata_acpi_detach_device() argument
74 ata_for_each_link(tlink, ap, EDGE) in ata_acpi_detach_device()
79 ata_port_schedule_eh(ap); in ata_acpi_detach_device()
99 static void ata_acpi_handle_hotplug(struct ata_port *ap, struct ata_device *dev, in ata_acpi_handle_hotplug() argument
102 struct ata_eh_info *ehi = &ap->link.eh_info; in ata_acpi_handle_hotplug()
106 spin_lock_irqsave(ap->lock, flags); in ata_acpi_handle_hotplug()
118 ata_port_freeze(ap); in ata_acpi_handle_hotplug()
123 ata_acpi_detach_device(ap, dev); in ata_acpi_handle_hotplug()
128 spin_unlock_irqrestore(ap->lock, flags); in ata_acpi_handle_hotplug()
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| D | sata_rcar.c | 226 static void sata_rcar_freeze(struct ata_port *ap) in sata_rcar_freeze() argument
228 struct sata_rcar_priv *priv = ap->host->private_data; in sata_rcar_freeze()
233 ata_sff_freeze(ap); in sata_rcar_freeze()
236 static void sata_rcar_thaw(struct ata_port *ap) in sata_rcar_thaw() argument
238 struct sata_rcar_priv *priv = ap->host->private_data; in sata_rcar_thaw()
244 ata_sff_thaw(ap); in sata_rcar_thaw()
269 static u8 sata_rcar_check_status(struct ata_port *ap) in sata_rcar_check_status() argument
271 return ioread32(ap->ioaddr.status_addr); in sata_rcar_check_status()
274 static u8 sata_rcar_check_altstatus(struct ata_port *ap) in sata_rcar_check_altstatus() argument
276 return ioread32(ap->ioaddr.altstatus_addr); in sata_rcar_check_altstatus()
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| D | pata_it821x.c | 126 static void it821x_program(struct ata_port *ap, struct ata_device *adev, u16 timing) in it821x_program() argument
128 struct pci_dev *pdev = to_pci_dev(ap->host->dev); in it821x_program()
129 struct it821x_dev *itdev = ap->private_data; in it821x_program()
130 int channel = ap->port_no; in it821x_program()
154 static void it821x_program_udma(struct ata_port *ap, struct ata_device *adev, u16 timing) in it821x_program_udma() argument
156 struct it821x_dev *itdev = ap->private_data; in it821x_program_udma()
157 struct pci_dev *pdev = to_pci_dev(ap->host->dev); in it821x_program_udma()
158 int channel = ap->port_no; in it821x_program_udma()
185 static void it821x_clock_strategy(struct ata_port *ap, struct ata_device *adev) in it821x_clock_strategy() argument
187 struct pci_dev *pdev = to_pci_dev(ap->host->dev); in it821x_clock_strategy()
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| D | sata_qstor.c | 117 static int qs_port_start(struct ata_port *ap);
122 static void qs_freeze(struct ata_port *ap);
123 static void qs_thaw(struct ata_port *ap);
125 static void qs_error_handler(struct ata_port *ap);
187 static inline void qs_enter_reg_mode(struct ata_port *ap) in qs_enter_reg_mode() argument
189 u8 __iomem *chan = qs_mmio_base(ap->host) + (ap->port_no * 0x4000); in qs_enter_reg_mode()
190 struct qs_port_priv *pp = ap->private_data; in qs_enter_reg_mode()
197 static inline void qs_reset_channel_logic(struct ata_port *ap) in qs_reset_channel_logic() argument
199 u8 __iomem *chan = qs_mmio_base(ap->host) + (ap->port_no * 0x4000); in qs_reset_channel_logic()
203 qs_enter_reg_mode(ap); in qs_reset_channel_logic()
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| /Linux-v4.19/drivers/net/ethernet/alteon/ |
| D | acenic.c | 91 #define ACE_IS_TIGON_I(ap) 0 argument
92 #define ACE_TX_RING_ENTRIES(ap) MAX_TX_RING_ENTRIES argument
94 #define ACE_IS_TIGON_I(ap) (ap->version == 1) argument
95 #define ACE_TX_RING_ENTRIES(ap) ap->tx_ring_entries argument
462 struct ace_private *ap; in acenic_probe_one() local
471 ap = netdev_priv(dev); in acenic_probe_one()
472 ap->pdev = pdev; in acenic_probe_one()
473 ap->name = pci_name(pdev); in acenic_probe_one()
499 pci_read_config_word(pdev, PCI_COMMAND, &ap->pci_command); in acenic_probe_one()
502 if (!(ap->pci_command & PCI_COMMAND_MEMORY)) { in acenic_probe_one()
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| /Linux-v4.19/tools/lib/traceevent/ |
| D | parse-utils.c | 14 void __vwarning(const char *fmt, va_list ap) in __vwarning() argument
21 vfprintf(stderr, fmt, ap); in __vwarning()
28 va_list ap; in __warning() local
30 va_start(ap, fmt); in __warning()
31 __vwarning(fmt, ap); in __warning()
32 va_end(ap); in __warning()
37 va_list ap; in warning() local
39 va_start(ap, fmt); in warning()
40 __vwarning(fmt, ap); in warning()
41 va_end(ap); in warning()
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| /Linux-v4.19/drivers/net/wireless/intersil/hostap/ |
| D | hostap_ap.c | 56 static struct sta_info* ap_get_sta(struct ap_data *ap, u8 *sta);
72 struct ap_data *ap = PDE_DATA(file_inode(m->file)); in ap_debug_proc_show() local
74 seq_printf(m, "BridgedUnicastFrames=%u\n", ap->bridged_unicast); in ap_debug_proc_show()
75 seq_printf(m, "BridgedMulticastFrames=%u\n", ap->bridged_multicast); in ap_debug_proc_show()
76 seq_printf(m, "max_inactivity=%u\n", ap->max_inactivity / HZ); in ap_debug_proc_show()
77 seq_printf(m, "bridge_packets=%u\n", ap->bridge_packets); in ap_debug_proc_show()
78 seq_printf(m, "nullfunc_ack=%u\n", ap->nullfunc_ack); in ap_debug_proc_show()
79 seq_printf(m, "autom_ap_wds=%u\n", ap->autom_ap_wds); in ap_debug_proc_show()
80 seq_printf(m, "auth_algs=%u\n", ap->local->auth_algs); in ap_debug_proc_show()
81 seq_printf(m, "tx_drop_nonassoc=%u\n", ap->tx_drop_nonassoc); in ap_debug_proc_show()
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| /Linux-v4.19/include/linux/ |
| D | libata.h | 76 #define BPRINTK(fmt, args...) if (ap->flags & ATA_FLAG_DEBUGMSG) printk(KERN_ERR "%s: " fmt, __func…
631 struct ata_port *ap; member
797 struct ata_port *ap; member
920 int (*cable_detect)(struct ata_port *ap);
922 void (*set_piomode)(struct ata_port *ap, struct ata_device *dev);
923 void (*set_dmamode)(struct ata_port *ap, struct ata_device *dev);
929 void (*freeze)(struct ata_port *ap);
930 void (*thaw)(struct ata_port *ap);
939 void (*error_handler)(struct ata_port *ap);
940 void (*lost_interrupt)(struct ata_port *ap);
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