| /drivers/usb/core/ |
| D | hcd.c | 448 rh_string(int id, struct usb_hcd const *hcd, u8 *data, unsigned len) in rh_string() argument
465 s = hcd->self.bus_name; in rh_string()
469 s = hcd->product_desc; in rh_string()
474 init_utsname()->release, hcd->driver->description); in rh_string()
487 static int rh_call_control (struct usb_hcd *hcd, struct urb *urb) in rh_call_control() argument
503 status = usb_hcd_link_urb_to_ep(hcd, urb); in rh_call_control()
507 urb->hcpriv = hcd; /* Indicate it's queued */ in rh_call_control()
554 tbuf[0] = (device_may_wakeup(&hcd->self.root_hub->dev) in rh_call_control()
562 device_set_wakeup_enable(&hcd->self.root_hub->dev, 0); in rh_call_control()
567 if (device_can_wakeup(&hcd->self.root_hub->dev) in rh_call_control()
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| D | hcd-pci.c | 55 typedef void (*companion_fn)(struct pci_dev *pdev, struct usb_hcd *hcd,
59 static void for_each_companion(struct pci_dev *pdev, struct usb_hcd *hcd, in for_each_companion() argument
88 fn(pdev, hcd, companion, companion_hcd); in for_each_companion()
98 static void ehci_pre_add(struct pci_dev *pdev, struct usb_hcd *hcd, in ehci_pre_add() argument
115 static void ehci_post_add(struct pci_dev *pdev, struct usb_hcd *hcd, in ehci_post_add() argument
124 companion_hcd->self.hs_companion = &hcd->self; in ehci_post_add()
136 static void non_ehci_add(struct pci_dev *pdev, struct usb_hcd *hcd, in non_ehci_add() argument
142 hcd->self.hs_companion = &companion_hcd->self; in non_ehci_add()
147 static void ehci_remove(struct pci_dev *pdev, struct usb_hcd *hcd, in ehci_remove() argument
157 static void ehci_wait_for_companions(struct pci_dev *pdev, struct usb_hcd *hcd, in ehci_wait_for_companions() argument
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| /drivers/usb/host/ |
| D | ohci-da8xx.c | 35 static int (*orig_ohci_hub_control)(struct usb_hcd *hcd, u16 typeReq,
37 static int (*orig_ohci_hub_status_data)(struct usb_hcd *hcd, char *buf);
40 struct usb_hcd *hcd; member
48 #define to_da8xx_ohci(hcd) (struct da8xx_ohci_hcd *)(hcd_to_ohci(hcd)->priv) argument
53 static int ohci_da8xx_enable(struct usb_hcd *hcd) in ohci_da8xx_enable() argument
55 struct da8xx_ohci_hcd *da8xx_ohci = to_da8xx_ohci(hcd); in ohci_da8xx_enable()
80 static void ohci_da8xx_disable(struct usb_hcd *hcd) in ohci_da8xx_disable() argument
82 struct da8xx_ohci_hcd *da8xx_ohci = to_da8xx_ohci(hcd); in ohci_da8xx_disable()
89 static int ohci_da8xx_set_power(struct usb_hcd *hcd, int on) in ohci_da8xx_set_power() argument
91 struct da8xx_ohci_hcd *da8xx_ohci = to_da8xx_ohci(hcd); in ohci_da8xx_set_power()
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| D | xhci-plat.c | 31 static int xhci_plat_setup(struct usb_hcd *hcd);
32 static int xhci_plat_start(struct usb_hcd *hcd);
40 static void xhci_priv_plat_start(struct usb_hcd *hcd) in xhci_priv_plat_start() argument
42 struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd); in xhci_priv_plat_start()
45 priv->plat_start(hcd); in xhci_priv_plat_start()
48 static int xhci_priv_init_quirk(struct usb_hcd *hcd) in xhci_priv_init_quirk() argument
50 struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd); in xhci_priv_init_quirk()
55 return priv->init_quirk(hcd); in xhci_priv_init_quirk()
58 static int xhci_priv_resume_quirk(struct usb_hcd *hcd) in xhci_priv_resume_quirk() argument
60 struct xhci_plat_priv *priv = hcd_to_xhci_priv(hcd); in xhci_priv_resume_quirk()
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| D | max3421-hcd.c | 337 hcd_to_max3421(struct usb_hcd *hcd) in hcd_to_max3421() argument
339 return (struct max3421_hcd *) hcd->hcd_priv; in hcd_to_max3421()
349 spi_rd8(struct usb_hcd *hcd, unsigned int reg) in spi_rd8() argument
351 struct max3421_hcd *max3421_hcd = hcd_to_max3421(hcd); in spi_rd8()
352 struct spi_device *spi = to_spi_device(hcd->self.controller); in spi_rd8()
375 spi_wr8(struct usb_hcd *hcd, unsigned int reg, u8 val) in spi_wr8() argument
377 struct spi_device *spi = to_spi_device(hcd->self.controller); in spi_wr8()
378 struct max3421_hcd *max3421_hcd = hcd_to_max3421(hcd); in spi_wr8()
399 spi_rd_buf(struct usb_hcd *hcd, unsigned int reg, void *buf, size_t len) in spi_rd_buf() argument
401 struct spi_device *spi = to_spi_device(hcd->self.controller); in spi_rd_buf()
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| D | ohci-omap.c | 174 struct usb_hcd *hcd = ohci_to_hcd(ohci); in start_hnp() local
175 const unsigned port = hcd->self.otg_port - 1; in start_hnp()
179 otg_start_hnp(hcd->usb_phy->otg); in start_hnp()
182 hcd->usb_phy->otg->state = OTG_STATE_A_SUSPEND; in start_hnp()
194 static int ohci_omap_reset(struct usb_hcd *hcd) in ohci_omap_reset() argument
196 struct ohci_hcd *ohci = hcd_to_ohci(hcd); in ohci_omap_reset()
197 struct omap_usb_config *config = dev_get_platdata(hcd->self.controller); in ohci_omap_reset()
201 dev_dbg(hcd->self.controller, "starting USB Controller\n"); in ohci_omap_reset()
204 hcd->self.otg_port = config->otg; in ohci_omap_reset()
206 hcd->power_budget = 8; in ohci_omap_reset()
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| D | ehci-fsl.c | 62 struct usb_hcd *hcd; in fsl_ehci_drv_probe() local
99 hcd = __usb_create_hcd(&fsl_ehci_hc_driver, pdev->dev.parent, in fsl_ehci_drv_probe()
101 if (!hcd) { in fsl_ehci_drv_probe()
107 hcd->regs = devm_ioremap_resource(&pdev->dev, res); in fsl_ehci_drv_probe()
108 if (IS_ERR(hcd->regs)) { in fsl_ehci_drv_probe()
109 retval = PTR_ERR(hcd->regs); in fsl_ehci_drv_probe()
113 hcd->rsrc_start = res->start; in fsl_ehci_drv_probe()
114 hcd->rsrc_len = resource_size(res); in fsl_ehci_drv_probe()
116 pdata->regs = hcd->regs; in fsl_ehci_drv_probe()
119 hcd->power_budget = pdata->power_budget; in fsl_ehci_drv_probe()
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| D | ohci-ps3.c | 24 static int ps3_ohci_hc_reset(struct usb_hcd *hcd) in ps3_ohci_hc_reset() argument
26 struct ohci_hcd *ohci = hcd_to_ohci(hcd); in ps3_ohci_hc_reset()
33 static int ps3_ohci_hc_start(struct usb_hcd *hcd) in ps3_ohci_hc_start() argument
36 struct ohci_hcd *ohci = hcd_to_ohci(hcd); in ps3_ohci_hc_start()
48 dev_err(hcd->self.controller, "can't start %s\n", in ps3_ohci_hc_start()
49 hcd->self.bus_name); in ps3_ohci_hc_start()
50 ohci_stop(hcd); in ps3_ohci_hc_start()
82 struct usb_hcd *hcd; in ps3_ohci_probe() local
132 hcd = usb_create_hcd(&ps3_ohci_hc_driver, &dev->core, dev_name(&dev->core)); in ps3_ohci_probe()
134 if (!hcd) { in ps3_ohci_probe()
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| D | ohci-sm501.c | 21 static int ohci_sm501_init(struct usb_hcd *hcd) in ohci_sm501_init() argument
23 return ohci_init(hcd_to_ohci(hcd)); in ohci_sm501_init()
26 static int ohci_sm501_start(struct usb_hcd *hcd) in ohci_sm501_start() argument
28 struct device *dev = hcd->self.controller; in ohci_sm501_start()
31 ret = ohci_run(hcd_to_ohci(hcd)); in ohci_sm501_start()
33 dev_err(dev, "can't start %s", hcd->self.bus_name); in ohci_sm501_start()
34 ohci_stop(hcd); in ohci_sm501_start()
93 struct usb_hcd *hcd = NULL; in ohci_hcd_sm501_drv_probe() local
143 hcd = usb_create_hcd(driver, &pdev->dev, dev_name(&pdev->dev)); in ohci_hcd_sm501_drv_probe()
144 if (!hcd) { in ohci_hcd_sm501_drv_probe()
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| D | ohci-s3c2410.c | 54 static struct s3c2410_hcd_info *to_s3c2410_info(struct usb_hcd *hcd) in to_s3c2410_info() argument
56 return dev_get_platdata(hcd->self.controller); in to_s3c2410_info()
59 static void s3c2410_start_hc(struct platform_device *dev, struct usb_hcd *hcd) in s3c2410_start_hc() argument
71 info->hcd = hcd; in s3c2410_start_hc()
87 info->hcd = NULL; in s3c2410_stop_hc()
104 ohci_s3c2410_hub_status_data(struct usb_hcd *hcd, char *buf) in ohci_s3c2410_hub_status_data() argument
106 struct s3c2410_hcd_info *info = to_s3c2410_info(hcd); in ohci_s3c2410_hub_status_data()
111 orig = ohci_hub_status_data(hcd, buf); in ohci_s3c2410_hub_status_data()
123 dev_dbg(hcd->self.controller, in ohci_s3c2410_hub_status_data()
162 struct usb_hcd *hcd, in ohci_s3c2410_hub_control() argument
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| D | ohci-tmio.c | 72 #define hcd_to_tmio(hcd) ((struct tmio_hcd *)(hcd_to_ohci(hcd) + 1)) argument
78 struct usb_hcd *hcd = platform_get_drvdata(dev); in tmio_write_pm() local
79 struct tmio_hcd *tmio = hcd_to_tmio(hcd); in tmio_write_pm()
94 struct usb_hcd *hcd = platform_get_drvdata(dev); in tmio_stop_hc() local
95 struct ohci_hcd *ohci = hcd_to_ohci(hcd); in tmio_stop_hc()
96 struct tmio_hcd *tmio = hcd_to_tmio(hcd); in tmio_stop_hc()
119 struct usb_hcd *hcd = platform_get_drvdata(dev); in tmio_start_hc() local
120 struct tmio_hcd *tmio = hcd_to_tmio(hcd); in tmio_start_hc()
121 unsigned long base = hcd->rsrc_start; in tmio_start_hc()
131 (u64) hcd->rsrc_start, hcd->irq); in tmio_start_hc()
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| D | ehci-msm.c | 40 #define MSM_USB_BASE (hcd->regs)
47 static int ehci_msm_reset(struct usb_hcd *hcd) in ehci_msm_reset() argument
49 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_msm_reset()
53 hcd->has_tt = 1; in ehci_msm_reset()
55 retval = ehci_setup(hcd); in ehci_msm_reset()
75 struct usb_hcd *hcd; in ehci_msm_probe() local
82 hcd = usb_create_hcd(&msm_hc_driver, &pdev->dev, dev_name(&pdev->dev)); in ehci_msm_probe()
83 if (!hcd) { in ehci_msm_probe()
93 hcd->irq = ret; in ehci_msm_probe()
102 hcd->rsrc_start = res->start; in ehci_msm_probe()
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| D | ehci-xilinx-of.c | 50 static int ehci_xilinx_port_handed_over(struct usb_hcd *hcd, int portnum) in ehci_xilinx_port_handed_over() argument
52 dev_warn(hcd->self.controller, "port %d cannot be enabled\n", portnum); in ehci_xilinx_port_handed_over()
53 if (hcd->has_tt) { in ehci_xilinx_port_handed_over()
54 dev_warn(hcd->self.controller, in ehci_xilinx_port_handed_over()
57 dev_warn(hcd->self.controller, in ehci_xilinx_port_handed_over()
60 dev_warn(hcd->self.controller, in ehci_xilinx_port_handed_over()
62 dev_warn(hcd->self.controller, in ehci_xilinx_port_handed_over()
65 dev_warn(hcd->self.controller, in ehci_xilinx_port_handed_over()
133 struct usb_hcd *hcd; in ehci_hcd_xilinx_of_probe() local
149 hcd = usb_create_hcd(&ehci_xilinx_of_hc_driver, &op->dev, in ehci_hcd_xilinx_of_probe()
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| D | ohci-sa1111.c | 43 static void dump_hci_status(struct usb_hcd *hcd, const char *label)
45 unsigned long status = sa1111_readl(hcd->regs + USB_STATUS);
56 static int ohci_sa1111_reset(struct usb_hcd *hcd) in ohci_sa1111_reset() argument
58 struct ohci_hcd *ohci = hcd_to_ohci(hcd); in ohci_sa1111_reset()
64 static int ohci_sa1111_start(struct usb_hcd *hcd) in ohci_sa1111_start() argument
66 struct ohci_hcd *ohci = hcd_to_ohci(hcd); in ohci_sa1111_start()
72 ohci_stop(hcd); in ohci_sa1111_start()
180 struct usb_hcd *hcd; in ohci_hcd_sa1111_probe() local
192 hcd = usb_create_hcd(&ohci_sa1111_hc_driver, &dev->dev, "sa1111"); in ohci_hcd_sa1111_probe()
193 if (!hcd) in ohci_hcd_sa1111_probe()
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| D | ehci-ps3.c | 52 static int ps3_ehci_hc_reset(struct usb_hcd *hcd) in ps3_ehci_hc_reset() argument
55 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ps3_ehci_hc_reset()
58 ehci->caps = hcd->regs; in ps3_ehci_hc_reset()
60 result = ehci_setup(hcd); in ps3_ehci_hc_reset()
99 struct usb_hcd *hcd; in ps3_ehci_probe() local
148 hcd = usb_create_hcd(&ps3_ehci_hc_driver, &dev->core, dev_name(&dev->core)); in ps3_ehci_probe()
150 if (!hcd) { in ps3_ehci_probe()
157 hcd->rsrc_start = dev->m_region->lpar_addr; in ps3_ehci_probe()
158 hcd->rsrc_len = dev->m_region->len; in ps3_ehci_probe()
160 if (!request_mem_region(hcd->rsrc_start, hcd->rsrc_len, hcd_name)) in ps3_ehci_probe()
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| D | ohci-spear.c | 34 #define to_spear_ohci(hcd) (struct spear_ohci *)(hcd_to_ohci(hcd)->priv) argument
42 struct usb_hcd *hcd = NULL; in spear_ohci_hcd_drv_probe() local
70 hcd = usb_create_hcd(driver, &pdev->dev, dev_name(&pdev->dev)); in spear_ohci_hcd_drv_probe()
71 if (!hcd) { in spear_ohci_hcd_drv_probe()
77 hcd->regs = devm_ioremap_resource(&pdev->dev, res); in spear_ohci_hcd_drv_probe()
78 if (IS_ERR(hcd->regs)) { in spear_ohci_hcd_drv_probe()
79 retval = PTR_ERR(hcd->regs); in spear_ohci_hcd_drv_probe()
83 hcd->rsrc_start = pdev->resource[0].start; in spear_ohci_hcd_drv_probe()
84 hcd->rsrc_len = resource_size(res); in spear_ohci_hcd_drv_probe()
86 sohci_p = to_spear_ohci(hcd); in spear_ohci_hcd_drv_probe()
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| D | ehci-sh.c | 18 struct usb_hcd *hcd; member
21 static int ehci_sh_reset(struct usb_hcd *hcd) in ehci_sh_reset() argument
23 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_sh_reset()
25 ehci->caps = hcd->regs; in ehci_sh_reset()
27 return ehci_setup(hcd); in ehci_sh_reset()
83 struct usb_hcd *hcd; in ehci_hcd_sh_probe() local
101 hcd = usb_create_hcd(&ehci_sh_hc_driver, &pdev->dev, in ehci_hcd_sh_probe()
103 if (!hcd) { in ehci_hcd_sh_probe()
109 hcd->regs = devm_ioremap_resource(&pdev->dev, res); in ehci_hcd_sh_probe()
110 if (IS_ERR(hcd->regs)) { in ehci_hcd_sh_probe()
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| D | ehci-pmcmsp.c | 74 static int ehci_msp_setup(struct usb_hcd *hcd) in ehci_msp_setup() argument
76 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_msp_setup()
82 ehci->caps = hcd->regs; in ehci_msp_setup()
83 hcd->has_tt = 1; in ehci_msp_setup()
85 retval = ehci_setup(hcd); in ehci_msp_setup()
165 struct usb_hcd *hcd; in usb_hcd_msp_probe() local
169 hcd = usb_create_hcd(driver, &dev->dev, "pmcmsp"); in usb_hcd_msp_probe()
170 if (!hcd) in usb_hcd_msp_probe()
179 hcd->rsrc_start = res->start; in usb_hcd_msp_probe()
180 hcd->rsrc_len = resource_size(res); in usb_hcd_msp_probe()
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| D | ohci-exynos.c | 32 #define to_exynos_ohci(hcd) (struct exynos_ohci_hcd *)(hcd_to_ohci(hcd)->priv) argument
85 struct usb_hcd *hcd = dev_get_drvdata(dev); in exynos_ohci_phy_enable() local
86 struct exynos_ohci_hcd *exynos_ohci = to_exynos_ohci(hcd); in exynos_ohci_phy_enable()
103 struct usb_hcd *hcd = dev_get_drvdata(dev); in exynos_ohci_phy_disable() local
104 struct exynos_ohci_hcd *exynos_ohci = to_exynos_ohci(hcd); in exynos_ohci_phy_disable()
115 struct usb_hcd *hcd; in exynos_ohci_probe() local
129 hcd = usb_create_hcd(&exynos_ohci_hc_driver, in exynos_ohci_probe()
131 if (!hcd) { in exynos_ohci_probe()
136 exynos_ohci = to_exynos_ohci(hcd); in exynos_ohci_probe()
160 hcd->regs = devm_ioremap_resource(&pdev->dev, res); in exynos_ohci_probe()
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| D | ehci-mv.c | 23 struct usb_hcd *hcd; member
70 static int mv_ehci_reset(struct usb_hcd *hcd) in mv_ehci_reset() argument
72 struct device *dev = hcd->self.controller; in mv_ehci_reset()
81 hcd->has_tt = 1; in mv_ehci_reset()
83 retval = ehci_setup(hcd); in mv_ehci_reset()
135 struct usb_hcd *hcd; in mv_ehci_probe() local
150 hcd = usb_create_hcd(&mv_ehci_hc_driver, &pdev->dev, "mv ehci"); in mv_ehci_probe()
151 if (!hcd) in mv_ehci_probe()
162 ehci_mv->hcd = hcd; in mv_ehci_probe()
195 hcd->rsrc_start = r->start; in mv_ehci_probe()
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| D | ehci-spear.c | 36 #define to_spear_ehci(hcd) (struct spear_ehci *)(hcd_to_ehci(hcd)->priv) argument
43 struct usb_hcd *hcd = dev_get_drvdata(dev); in ehci_spear_drv_suspend() local
46 return ehci_suspend(hcd, do_wakeup); in ehci_spear_drv_suspend()
51 struct usb_hcd *hcd = dev_get_drvdata(dev); in ehci_spear_drv_resume() local
53 ehci_resume(hcd, false); in ehci_spear_drv_resume()
63 struct usb_hcd *hcd ; in spear_ehci_hcd_drv_probe() local
95 hcd = usb_create_hcd(driver, &pdev->dev, dev_name(&pdev->dev)); in spear_ehci_hcd_drv_probe()
96 if (!hcd) { in spear_ehci_hcd_drv_probe()
102 hcd->regs = devm_ioremap_resource(&pdev->dev, res); in spear_ehci_hcd_drv_probe()
103 if (IS_ERR(hcd->regs)) { in spear_ehci_hcd_drv_probe()
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| D | ehci-atmel.c | 71 struct usb_hcd *hcd = platform_get_drvdata(pdev); in atmel_start_ehci() local
72 struct atmel_ehci_priv *atmel_ehci = hcd_to_atmel_ehci_priv(hcd); in atmel_start_ehci()
80 struct usb_hcd *hcd = platform_get_drvdata(pdev); in atmel_stop_ehci() local
81 struct atmel_ehci_priv *atmel_ehci = hcd_to_atmel_ehci_priv(hcd); in atmel_stop_ehci()
91 struct usb_hcd *hcd; in ehci_atmel_drv_probe() local
121 hcd = usb_create_hcd(driver, &pdev->dev, dev_name(&pdev->dev)); in ehci_atmel_drv_probe()
122 if (!hcd) { in ehci_atmel_drv_probe()
126 atmel_ehci = hcd_to_atmel_ehci_priv(hcd); in ehci_atmel_drv_probe()
129 hcd->regs = devm_ioremap_resource(&pdev->dev, res); in ehci_atmel_drv_probe()
130 if (IS_ERR(hcd->regs)) { in ehci_atmel_drv_probe()
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| D | ohci-at91.c | 97 struct usb_hcd *hcd = platform_get_drvdata(pdev); in at91_start_hc() local
98 struct ohci_regs __iomem *regs = hcd->regs; in at91_start_hc()
99 struct ohci_at91_priv *ohci_at91 = hcd_to_ohci_at91_priv(hcd); in at91_start_hc()
116 struct usb_hcd *hcd = platform_get_drvdata(pdev); in at91_stop_hc() local
117 struct ohci_regs __iomem *regs = hcd->regs; in at91_stop_hc()
118 struct ohci_at91_priv *ohci_at91 = hcd_to_ohci_at91_priv(hcd); in at91_stop_hc()
167 struct usb_hcd *hcd; in usb_hcd_at91_probe() local
179 hcd = usb_create_hcd(driver, dev, "at91"); in usb_hcd_at91_probe()
180 if (!hcd) in usb_hcd_at91_probe()
182 ohci_at91 = hcd_to_ohci_at91_priv(hcd); in usb_hcd_at91_probe()
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| /drivers/usb/isp1760/ |
| D | isp1760-hcd.c | 38 typedef void (packet_enqueue)(struct usb_hcd *hcd, struct isp1760_qh *qh,
41 static inline struct isp1760_hcd *hcd_to_priv(struct usb_hcd *hcd) in hcd_to_priv() argument
43 return *(struct isp1760_hcd **)hcd->hcd_priv; in hcd_to_priv()
336 static void alloc_mem(struct usb_hcd *hcd, struct isp1760_qtd *qtd) in alloc_mem() argument
338 struct isp1760_hcd *priv = hcd_to_priv(hcd); in alloc_mem()
356 static void free_mem(struct usb_hcd *hcd, struct isp1760_qtd *qtd) in free_mem() argument
358 struct isp1760_hcd *priv = hcd_to_priv(hcd); in free_mem()
373 dev_err(hcd->self.controller, "%s: Invalid pointer: %08x\n", in free_mem()
379 static int handshake(struct usb_hcd *hcd, u32 reg, in handshake() argument
385 result = reg_read32(hcd->regs, reg); in handshake()
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| /drivers/usb/chipidea/ |
| D | host.c | 36 static int (*orig_bus_suspend)(struct usb_hcd *hcd);
43 static int ehci_ci_portpower(struct usb_hcd *hcd, int portnum, bool enable) in ehci_ci_portpower() argument
45 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_ci_portpower()
47 struct device *dev = hcd->self.controller; in ehci_ci_portpower()
82 static int ehci_ci_reset(struct usb_hcd *hcd) in ehci_ci_reset() argument
84 struct device *dev = hcd->self.controller; in ehci_ci_reset()
86 struct ehci_hcd *ehci = hcd_to_ehci(hcd); in ehci_ci_reset()
89 ret = ehci_setup(hcd); in ehci_ci_reset()
115 return usb_hcd_irq(ci->irq, ci->hcd); in host_irq()
120 struct usb_hcd *hcd; in host_start() local
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