| /drivers/net/ethernet/intel/ice/ |
| D | ice_sriov.c | 57 u32 speed; in ice_conv_link_speed_to_virtchnl() local
62 speed = ICE_LINK_SPEED_10MBPS; in ice_conv_link_speed_to_virtchnl()
65 speed = ICE_LINK_SPEED_100MBPS; in ice_conv_link_speed_to_virtchnl()
68 speed = ICE_LINK_SPEED_1000MBPS; in ice_conv_link_speed_to_virtchnl()
71 speed = ICE_LINK_SPEED_2500MBPS; in ice_conv_link_speed_to_virtchnl()
74 speed = ICE_LINK_SPEED_5000MBPS; in ice_conv_link_speed_to_virtchnl()
77 speed = ICE_LINK_SPEED_10000MBPS; in ice_conv_link_speed_to_virtchnl()
80 speed = ICE_LINK_SPEED_20000MBPS; in ice_conv_link_speed_to_virtchnl()
83 speed = ICE_LINK_SPEED_25000MBPS; in ice_conv_link_speed_to_virtchnl()
86 speed = ICE_LINK_SPEED_40000MBPS; in ice_conv_link_speed_to_virtchnl()
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| /drivers/gpu/drm/nouveau/nvkm/subdev/pci/ |
| D | pcie.c | 33 nvkm_pcie_speed(enum pci_bus_speed speed) in nvkm_pcie_speed() argument
35 switch (speed) { in nvkm_pcie_speed()
44 if (speed == 0x17) in nvkm_pcie_speed()
108 if (pci->pcie.speed != -1) in nvkm_pcie_init()
109 nvkm_pcie_set_link(pci, pci->pcie.speed, pci->pcie.width); in nvkm_pcie_init()
115 nvkm_pcie_set_link(struct nvkm_pci *pci, enum nvkm_pcie_speed speed, u8 width) in nvkm_pcie_set_link() argument
129 nvkm_trace(subdev, "requested %s\n", nvkm_pcie_speeds[speed]); in nvkm_pcie_set_link()
142 if (speed > max_speed) { in nvkm_pcie_set_link()
144 "requested speed to %s", nvkm_pcie_speeds[speed], in nvkm_pcie_set_link()
146 speed = max_speed; in nvkm_pcie_set_link()
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| D | gk104.c | 33 gk104_pcie_set_cap_speed(struct nvkm_pci *pci, enum nvkm_pcie_speed speed) in gk104_pcie_set_cap_speed() argument
37 switch (speed) { in gk104_pcie_set_cap_speed()
56 int speed = gf100_pcie_cap_speed(pci); in gk104_pcie_cap_speed() local
58 if (speed == 0) in gk104_pcie_cap_speed()
61 if (speed >= 1) { in gk104_pcie_cap_speed()
78 gk104_pcie_set_lnkctl_speed(struct nvkm_pci *pci, enum nvkm_pcie_speed speed) in gk104_pcie_set_lnkctl_speed() argument
81 switch (speed) { in gk104_pcie_set_lnkctl_speed()
127 gk104_pcie_set_link_speed(struct nvkm_pci *pci, enum nvkm_pcie_speed speed) in gk104_pcie_set_link_speed() argument
132 switch (speed) { in gk104_pcie_set_link_speed()
182 gk104_pcie_set_link(struct nvkm_pci *pci, enum nvkm_pcie_speed speed, u8 width) in gk104_pcie_set_link() argument
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| /drivers/net/dsa/mv88e6xxx/ |
| D | port.c | 204 int speed, bool alt_bit, bool force_bit) in mv88e6xxx_port_set_speed() argument
209 switch (speed) { in mv88e6xxx_port_set_speed()
251 if (speed != SPEED_UNFORCED) in mv88e6xxx_port_set_speed()
260 if (speed) in mv88e6xxx_port_set_speed()
261 dev_dbg(chip->dev, "p%d: Speed set to %d Mbps\n", port, speed); in mv88e6xxx_port_set_speed()
269 int mv88e6065_port_set_speed(struct mv88e6xxx_chip *chip, int port, int speed) in mv88e6065_port_set_speed() argument
271 if (speed == SPEED_MAX) in mv88e6065_port_set_speed()
272 speed = 200; in mv88e6065_port_set_speed()
274 if (speed > 200) in mv88e6065_port_set_speed()
278 return mv88e6xxx_port_set_speed(chip, port, speed, false, false); in mv88e6065_port_set_speed()
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| /drivers/net/ethernet/stmicro/stmmac/ |
| D | dwmac-rk.c | 33 void (*set_rgmii_speed)(struct rk_priv_data *bsp_priv, int speed);
34 void (*set_rmii_speed)(struct rk_priv_data *bsp_priv, int speed);
99 static void px30_set_rmii_speed(struct rk_priv_data *bsp_priv, int speed) in px30_set_rmii_speed() argument
109 if (speed == 10) { in px30_set_rmii_speed()
117 } else if (speed == 100) { in px30_set_rmii_speed()
127 dev_err(dev, "unknown speed value for RMII! speed=%d", speed); in px30_set_rmii_speed()
196 static void rk3128_set_rgmii_speed(struct rk_priv_data *bsp_priv, int speed) in rk3128_set_rgmii_speed() argument
205 if (speed == 10) in rk3128_set_rgmii_speed()
208 else if (speed == 100) in rk3128_set_rgmii_speed()
211 else if (speed == 1000) in rk3128_set_rgmii_speed()
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| D | altr_tse_pcs.c | 132 u16 speed = 0; in auto_nego_timer_callback() local
143 speed = val & TSE_PCS_PARTNER_SPEED_MASK; in auto_nego_timer_callback()
146 if (speed == TSE_PCS_PARTNER_SPEED_10 && in auto_nego_timer_callback()
150 else if (speed == TSE_PCS_PARTNER_SPEED_100 && in auto_nego_timer_callback()
154 else if (speed == TSE_PCS_PARTNER_SPEED_1000 && in auto_nego_timer_callback()
158 else if (speed == TSE_PCS_PARTNER_SPEED_10 && in auto_nego_timer_callback()
162 else if (speed == TSE_PCS_PARTNER_SPEED_100 && in auto_nego_timer_callback()
166 else if (speed == TSE_PCS_PARTNER_SPEED_1000 && in auto_nego_timer_callback()
175 (speed == TSE_PCS_PARTNER_SPEED_10 || in auto_nego_timer_callback()
176 speed == TSE_PCS_PARTNER_SPEED_100 || in auto_nego_timer_callback()
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| /drivers/net/ethernet/aquantia/atlantic/hw_atl/ |
| D | hw_atl_utils_fw2x.c | 68 static int aq_fw2x_set_link_speed(struct aq_hw_s *self, u32 speed);
104 static enum hw_atl_fw2x_rate link_speed_mask_2fw2x_ratemask(u32 speed) in link_speed_mask_2fw2x_ratemask() argument
108 if (speed & AQ_NIC_RATE_10G) in link_speed_mask_2fw2x_ratemask()
111 if (speed & AQ_NIC_RATE_5G) in link_speed_mask_2fw2x_ratemask()
114 if (speed & AQ_NIC_RATE_5GSR) in link_speed_mask_2fw2x_ratemask()
117 if (speed & AQ_NIC_RATE_2GS) in link_speed_mask_2fw2x_ratemask()
120 if (speed & AQ_NIC_RATE_1G) in link_speed_mask_2fw2x_ratemask()
123 if (speed & AQ_NIC_RATE_100M) in link_speed_mask_2fw2x_ratemask()
129 static u32 fw2x_to_eee_mask(u32 speed) in fw2x_to_eee_mask() argument
133 if (speed & HW_ATL_FW2X_CAP_EEE_10G_MASK) in fw2x_to_eee_mask()
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| /drivers/platform/x86/ |
| D | gpd-pocket-fan.c | 54 static void gpd_pocket_fan_set_speed(struct gpd_pocket_fan_data *fan, int speed) in gpd_pocket_fan_set_speed() argument
56 if (speed == fan->last_speed) in gpd_pocket_fan_set_speed()
59 gpiod_direction_output(fan->gpio0, !!(speed & 1)); in gpd_pocket_fan_set_speed()
60 gpiod_direction_output(fan->gpio1, !!(speed & 2)); in gpd_pocket_fan_set_speed()
62 fan->last_speed = speed; in gpd_pocket_fan_set_speed()
77 int t0, t1, temp, speed, min_speed, i; in gpd_pocket_fan_worker() local
82 speed = MAX_SPEED; in gpd_pocket_fan_worker()
88 speed = fan->last_speed; in gpd_pocket_fan_worker()
96 if (speed < i) in gpd_pocket_fan_worker()
97 speed = i; in gpd_pocket_fan_worker()
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| /drivers/usb/core/ |
| D | devices.c | 161 static char *usb_dump_endpoint_descriptor(int speed, char *start, char *end, in usb_dump_endpoint_descriptor() argument
172 if (speed == USB_SPEED_HIGH) in usb_dump_endpoint_descriptor()
179 if (speed == USB_SPEED_HIGH) /* uframes per NAK */ in usb_dump_endpoint_descriptor()
191 if (speed == USB_SPEED_HIGH && dir == 'O') /* uframes per NAK */ in usb_dump_endpoint_descriptor()
198 if (speed == USB_SPEED_HIGH || speed >= USB_SPEED_SUPER) in usb_dump_endpoint_descriptor()
206 interval *= (speed == USB_SPEED_HIGH || in usb_dump_endpoint_descriptor()
207 speed >= USB_SPEED_SUPER) ? 125 : 1000; in usb_dump_endpoint_descriptor()
254 static char *usb_dump_interface(int speed, char *start, char *end, in usb_dump_interface() argument
265 start = usb_dump_endpoint_descriptor(speed, in usb_dump_interface()
293 int active, int speed) in usb_dump_config_descriptor() argument
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| /drivers/ata/ |
| D | pata_sis.c | 232 int speed = adev->pio_mode - XFER_PIO_0; in sis_old_set_piomode() local
245 t1 |= active[speed]; in sis_old_set_piomode()
246 t2 |= recovery[speed]; in sis_old_set_piomode()
268 int speed = adev->pio_mode - XFER_PIO_0; in sis_100_set_piomode() local
274 pci_write_config_byte(pdev, port, actrec[speed]); in sis_100_set_piomode()
294 int speed = adev->pio_mode - XFER_PIO_0; in sis_133_set_piomode() local
318 t1 |= timing133[speed]; in sis_133_set_piomode()
320 t1 |= timing100[speed]; in sis_133_set_piomode()
340 int speed = adev->dma_mode - XFER_MW_DMA_0; in sis_old_set_dmamode() local
353 timing |= mwdma_bits[speed]; in sis_old_set_dmamode()
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| /drivers/mtd/tests/ |
| D | speedtest.c | 177 long speed; in mtd_speedtest_init() local
259 speed = calc_speed(); in mtd_speedtest_init()
260 pr_info("eraseblock write speed is %ld KiB/s\n", speed); in mtd_speedtest_init()
277 speed = calc_speed(); in mtd_speedtest_init()
278 pr_info("eraseblock read speed is %ld KiB/s\n", speed); in mtd_speedtest_init()
299 speed = calc_speed(); in mtd_speedtest_init()
300 pr_info("page write speed is %ld KiB/s\n", speed); in mtd_speedtest_init()
317 speed = calc_speed(); in mtd_speedtest_init()
318 pr_info("page read speed is %ld KiB/s\n", speed); in mtd_speedtest_init()
339 speed = calc_speed(); in mtd_speedtest_init()
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| /drivers/net/phy/ |
| D | swphy.c | 41 static const struct swmii_regs speed[] = { variable
71 static int swphy_decode_speed(int speed) in swphy_decode_speed() argument
73 switch (speed) { in swphy_decode_speed()
98 err = swphy_decode_speed(state->speed); in swphy_validate_state()
126 speed_index = swphy_decode_speed(state->speed); in swphy_read_reg()
132 bmsr |= speed[speed_index].bmsr & duplex[duplex_index].bmsr; in swphy_read_reg()
133 estat |= speed[speed_index].estat & duplex[duplex_index].estat; in swphy_read_reg()
138 lpa |= speed[speed_index].lpa & duplex[duplex_index].lpa; in swphy_read_reg()
139 lpagb |= speed[speed_index].lpagb & duplex[duplex_index].lpagb; in swphy_read_reg()
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| D | phy_led_triggers.c | 9 unsigned int speed) in phy_speed_to_led_trigger() argument
14 if (phy->phy_led_triggers[i].speed == speed) in phy_speed_to_led_trigger()
36 if (phy->speed == 0) in phy_led_trigger_change_speed()
39 plt = phy_speed_to_led_trigger(phy, phy->speed); in phy_led_trigger_change_speed()
43 phy->speed); in phy_led_trigger_change_speed()
69 unsigned int speed) in phy_led_trigger_register() argument
71 plt->speed = speed; in phy_led_trigger_register()
73 phy_speed_to_str(speed)); in phy_led_trigger_register()
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| D | phy.c | 99 phy_speed_to_str(phydev->speed), in phy_print_status()
194 phy_find_valid(int speed, int duplex, unsigned long *supported) in phy_find_valid() argument
196 return phy_lookup_setting(speed, duplex, supported, false); in phy_find_valid()
225 static inline bool phy_check_valid(int speed, int duplex, in phy_check_valid() argument
228 return !!phy_lookup_setting(speed, duplex, features, true); in phy_check_valid()
243 setting = phy_find_valid(phydev->speed, phydev->duplex, in phy_sanitize_settings()
246 phydev->speed = setting->speed; in phy_sanitize_settings()
250 phydev->speed = SPEED_UNKNOWN; in phy_sanitize_settings()
271 u32 speed = ethtool_cmd_speed(cmd); in phy_ethtool_sset() local
288 ((speed != SPEED_1000 && in phy_ethtool_sset()
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| /drivers/ide/ |
| D | ide-iops.c | 348 int ide_config_drive_speed(ide_drive_t *drive, u8 speed) in ide_config_drive_speed() argument
363 if ((speed & 0xf8) == XFER_PIO_0 && ata_id_has_iordy(drive->id) == 0) in ide_config_drive_speed()
381 tf.nsect = speed; in ide_config_drive_speed()
401 if (speed >= XFER_SW_DMA_0) { in ide_config_drive_speed()
412 if (speed >= XFER_SW_DMA_0 && (drive->dev_flags & IDE_DFLAG_USING_DMA)) in ide_config_drive_speed()
418 if (speed >= XFER_UDMA_0) { in ide_config_drive_speed()
419 i = 1 << (speed - XFER_UDMA_0); in ide_config_drive_speed()
421 } else if (ata_id_is_cfa(id) && speed >= XFER_MW_DMA_3) { in ide_config_drive_speed()
422 i = speed - XFER_MW_DMA_2; in ide_config_drive_speed()
424 } else if (speed >= XFER_MW_DMA_0) { in ide_config_drive_speed()
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| D | ide-timings.c | 57 struct ide_timing *ide_timing_find_mode(u8 speed) in ide_timing_find_mode() argument
61 for (t = ide_timing; t->mode != speed; t++) in ide_timing_find_mode()
131 int ide_timing_compute(ide_drive_t *drive, u8 speed, in ide_timing_compute() argument
140 s = ide_timing_find_mode(speed); in ide_timing_compute()
156 if (speed >= XFER_PIO_0 && speed < XFER_SW_DMA_0) { in ide_timing_compute()
157 if (speed <= XFER_PIO_2) in ide_timing_compute()
159 else if ((speed <= XFER_PIO_4) || in ide_timing_compute()
160 (speed == XFER_PIO_5 && !ata_id_is_cfa(id))) in ide_timing_compute()
162 } else if (speed >= XFER_MW_DMA_0 && speed <= XFER_MW_DMA_2) in ide_timing_compute()
178 if (speed >= XFER_SW_DMA_0) { in ide_timing_compute()
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| D | cs5535.c | 73 static void cs5535_set_speed(ide_drive_t *drive, const u8 speed) in cs5535_set_speed() argument
79 if (speed < XFER_SW_DMA_0) { in cs5535_set_speed()
83 cmd = pioa = speed - XFER_PIO_0; in cs5535_set_speed()
116 if (speed >= XFER_UDMA_0 && speed <= XFER_UDMA_4) in cs5535_set_speed()
117 reg |= cs5535_udma_timings[speed - XFER_UDMA_0]; in cs5535_set_speed()
118 else if (speed >= XFER_MW_DMA_0 && speed <= XFER_MW_DMA_2) in cs5535_set_speed()
119 reg |= cs5535_mwdma_timings[speed - XFER_MW_DMA_0]; in cs5535_set_speed()
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| /drivers/gpu/drm/amd/powerplay/hwmgr/ |
| D | smu7_thermal.c | 55 uint32_t *speed) in smu7_fan_ctrl_get_fan_speed_percent() argument
75 *speed = (uint32_t)tmp64; in smu7_fan_ctrl_get_fan_speed_percent()
77 if (*speed > 100) in smu7_fan_ctrl_get_fan_speed_percent()
78 *speed = 100; in smu7_fan_ctrl_get_fan_speed_percent()
83 int smu7_fan_ctrl_get_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t *speed) in smu7_fan_ctrl_get_fan_speed_rpm() argument
100 *speed = 60 * crystal_clock_freq * 10000 / tach_period; in smu7_fan_ctrl_get_fan_speed_rpm()
196 uint32_t speed) in smu7_fan_ctrl_set_fan_speed_percent() argument
205 if (speed > 100) in smu7_fan_ctrl_set_fan_speed_percent()
206 speed = 100; in smu7_fan_ctrl_set_fan_speed_percent()
217 tmp64 = (uint64_t)speed * duty100; in smu7_fan_ctrl_set_fan_speed_percent()
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| D | vega20_thermal.c | 118 uint32_t *speed) in vega20_fan_ctrl_get_fan_speed_percent() argument
131 *speed = percent > 100 ? 100 : percent; in vega20_fan_ctrl_get_fan_speed_percent()
137 uint32_t speed) in vega20_fan_ctrl_set_fan_speed_percent() argument
144 if (speed > 100) in vega20_fan_ctrl_set_fan_speed_percent()
145 speed = 100; in vega20_fan_ctrl_set_fan_speed_percent()
156 tmp64 = (uint64_t)speed * duty100; in vega20_fan_ctrl_set_fan_speed_percent()
179 int vega20_fan_ctrl_get_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t *speed) in vega20_fan_ctrl_get_fan_speed_rpm() argument
181 *speed = 0; in vega20_fan_ctrl_get_fan_speed_rpm()
183 return vega20_get_current_rpm(hwmgr, speed); in vega20_fan_ctrl_get_fan_speed_rpm()
186 int vega20_fan_ctrl_set_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t speed) in vega20_fan_ctrl_set_fan_speed_rpm() argument
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| /drivers/usb/misc/ |
| D | trancevibrator.c | 30 unsigned int speed; member
39 return sprintf(buf, "%d\n", tv->speed); in speed_show()
56 old = tv->speed; in speed_store()
57 tv->speed = temp; in speed_store()
59 dev_dbg(&tv->udev->dev, "speed = %d\n", tv->speed); in speed_store()
65 tv->speed, /* speed value */ in speed_store()
68 tv->speed = old; in speed_store()
74 static DEVICE_ATTR_RW(speed);
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| /drivers/usb/host/ |
| D | xhci-mtk-sch.c | 35 static int is_fs_or_ls(enum usb_device_speed speed) in is_fs_or_ls() argument
37 return speed == USB_SPEED_FULL || speed == USB_SPEED_LOW; in is_fs_or_ls()
60 if (udev->speed >= USB_SPEED_SUPER) { in get_bw_index()
179 if (is_fs_or_ls(udev->speed)) in create_sch_ep()
181 else if ((udev->speed >= USB_SPEED_SUPER) in create_sch_ep()
193 if (is_fs_or_ls(udev->speed)) { in create_sch_ep()
235 if (udev->speed == USB_SPEED_HIGH) { in setup_sch_info()
253 } else if (udev->speed >= USB_SPEED_SUPER) { in setup_sch_info()
298 } else if (is_fs_or_ls(udev->speed)) { in setup_sch_info()
493 if (is_fs_or_ls(udev->speed)) { in check_sch_bw()
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| /drivers/net/ethernet/ibm/ehea/ |
| D | ehea_ethtool.c | 25 u32 speed; in ehea_get_link_ksettings() local
36 speed = SPEED_10; in ehea_get_link_ksettings()
39 speed = SPEED_100; in ehea_get_link_ksettings()
42 speed = SPEED_1000; in ehea_get_link_ksettings()
45 speed = SPEED_10000; in ehea_get_link_ksettings()
48 speed = -1; in ehea_get_link_ksettings()
54 speed = SPEED_UNKNOWN; in ehea_get_link_ksettings()
57 cmd->base.speed = speed; in ehea_get_link_ksettings()
59 if (cmd->base.speed == SPEED_10000) { in ehea_get_link_ksettings()
96 switch (cmd->base.speed) { in ehea_set_link_ksettings()
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| /drivers/bluetooth/ |
| D | hci_serdev.c | 157 unsigned int speed; in hci_uart_setup() local
162 speed = hu->init_speed; in hci_uart_setup()
164 speed = hu->proto->init_speed; in hci_uart_setup()
166 speed = 0; in hci_uart_setup()
168 if (speed) in hci_uart_setup()
169 serdev_device_set_baudrate(hu->serdev, speed); in hci_uart_setup()
173 speed = hu->oper_speed; in hci_uart_setup()
175 speed = hu->proto->oper_speed; in hci_uart_setup()
177 speed = 0; in hci_uart_setup()
179 if (hu->proto->set_baudrate && speed) { in hci_uart_setup()
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| /drivers/cpufreq/ |
| D | longhaul.c | 90 static char *print_speed(int speed) in print_speed() argument
92 if (speed < 1000) { in print_speed()
93 snprintf(speedbuffer, sizeof(speedbuffer), "%dMHz", speed); in print_speed()
97 if (speed%1000 == 0) in print_speed()
99 "%dGHz", speed/1000); in print_speed()
102 "%d.%dGHz", speed/1000, (speed%1000)/100); in print_speed()
249 int speed, mult; in longhaul_setstate() local
263 speed = calc_speed(mult); in longhaul_setstate()
264 if ((speed > highest_speed) || (speed < lowest_speed)) in longhaul_setstate()
272 freqs.new = speed; in longhaul_setstate()
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| /drivers/net/ |
| D | mdio.c | 188 u32 speed; in mdio45_ethtool_gset_npage() local
294 speed = SPEED_10000; in mdio45_ethtool_gset_npage()
299 speed = SPEED_1000; in mdio45_ethtool_gset_npage()
303 speed = SPEED_100; in mdio45_ethtool_gset_npage()
306 speed = SPEED_10; in mdio45_ethtool_gset_npage()
313 speed = (((reg & MDIO_PMA_CTRL1_SPEED1000) ? 100 : 1) in mdio45_ethtool_gset_npage()
316 speed == SPEED_10000); in mdio45_ethtool_gset_npage()
319 ethtool_cmd_speed_set(ecmd, speed); in mdio45_ethtool_gset_npage()
360 u32 speed, supported = 0, advertising = 0, lp_advertising = 0; in mdio45_ethtool_ksettings_get_npage() local
466 speed = SPEED_10000; in mdio45_ethtool_ksettings_get_npage()
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