diff options
Diffstat (limited to 'drivers/usb/gadget/udc/renesas_usb3.c')
-rw-r--r-- | drivers/usb/gadget/udc/renesas_usb3.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c index bee6bceafc4f..aac8bc185afa 100644 --- a/drivers/usb/gadget/udc/renesas_usb3.c +++ b/drivers/usb/gadget/udc/renesas_usb3.c @@ -22,7 +22,6 @@ #include <linux/sizes.h> #include <linux/slab.h> #include <linux/string.h> -#include <linux/sys_soc.h> #include <linux/uaccess.h> #include <linux/usb/ch9.h> #include <linux/usb/gadget.h> @@ -2661,6 +2660,7 @@ static int renesas_usb3_remove(struct platform_device *pdev) debugfs_remove_recursive(usb3->dentry); device_remove_file(&pdev->dev, &dev_attr_role); + cancel_work_sync(&usb3->role_work); usb_role_switch_unregister(usb3->role_sw); usb_del_gadget_udc(&usb3->gadget); @@ -2781,13 +2781,6 @@ static void renesas_usb3_init_ram(struct renesas_usb3 *usb3, struct device *dev, } } -static const struct renesas_usb3_priv renesas_usb3_priv_r8a7795_es1 = { - .ramsize_per_ramif = SZ_16K, - .num_ramif = 2, - .ramsize_per_pipe = SZ_4K, - .workaround_for_vbus = true, -}; - static const struct renesas_usb3_priv renesas_usb3_priv_gen3 = { .ramsize_per_ramif = SZ_16K, .num_ramif = 4, @@ -2829,14 +2822,6 @@ static const struct of_device_id usb3_of_match[] = { }; MODULE_DEVICE_TABLE(of, usb3_of_match); -static const struct soc_device_attribute renesas_usb3_quirks_match[] = { - { - .soc_id = "r8a7795", .revision = "ES1.*", - .data = &renesas_usb3_priv_r8a7795_es1, - }, - { /* sentinel */ } -}; - static const unsigned int renesas_usb3_cable[] = { EXTCON_USB, EXTCON_USB_HOST, @@ -2854,13 +2839,8 @@ static int renesas_usb3_probe(struct platform_device *pdev) struct renesas_usb3 *usb3; int irq, ret; const struct renesas_usb3_priv *priv; - const struct soc_device_attribute *attr; - attr = soc_device_match(renesas_usb3_quirks_match); - if (attr) - priv = attr->data; - else - priv = of_device_get_match_data(&pdev->dev); + priv = of_device_get_match_data(&pdev->dev); irq = platform_get_irq(pdev, 0); if (irq < 0) @@ -3039,7 +3019,7 @@ static struct platform_driver renesas_usb3_driver = { .driver = { .name = udc_name, .pm = &renesas_usb3_pm_ops, - .of_match_table = of_match_ptr(usb3_of_match), + .of_match_table = usb3_of_match, }, }; module_platform_driver(renesas_usb3_driver); |