diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-18 11:08:05 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-18 11:08:05 +0300 |
| commit | d9e3d899bc7a852d44b3305ed49799fbf090e756 (patch) | |
| tree | f3a75cb5f60be908a4384bd9e7add08486d7d338 /drivers/usb/gadget/udc | |
| parent | cc2e60dfa6ba4ff2c054bca932b9afc8702a2f9a (diff) | |
| parent | 1291a0d5049dbc06baaaf66a9ff3f53db493b19b (diff) | |
| download | linux-d9e3d899bc7a852d44b3305ed49799fbf090e756.tar.xz | |
Merge 4.15-rc4 into usb-next
We want the USB fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/gadget/udc')
| -rw-r--r-- | drivers/usb/gadget/udc/bdc/bdc_core.c | 1 | ||||
| -rw-r--r-- | drivers/usb/gadget/udc/core.c | 8 | ||||
| -rw-r--r-- | drivers/usb/gadget/udc/renesas_usb3.c | 2 |
3 files changed, 7 insertions, 4 deletions
diff --git a/drivers/usb/gadget/udc/bdc/bdc_core.c b/drivers/usb/gadget/udc/bdc/bdc_core.c index d39f070acbd7..01b44e159623 100644 --- a/drivers/usb/gadget/udc/bdc/bdc_core.c +++ b/drivers/usb/gadget/udc/bdc/bdc_core.c @@ -642,7 +642,6 @@ static const struct of_device_id bdc_of_match[] = { static struct platform_driver bdc_driver = { .driver = { .name = BRCM_BDC_NAME, - .owner = THIS_MODULE, .pm = &bdc_pm_ops, .of_match_table = bdc_of_match, }, diff --git a/drivers/usb/gadget/udc/core.c b/drivers/usb/gadget/udc/core.c index 61422d624ad0..93eff7dec2f5 100644 --- a/drivers/usb/gadget/udc/core.c +++ b/drivers/usb/gadget/udc/core.c @@ -1069,8 +1069,12 @@ static inline void usb_gadget_udc_stop(struct usb_udc *udc) static inline void usb_gadget_udc_set_speed(struct usb_udc *udc, enum usb_device_speed speed) { - if (udc->gadget->ops->udc_set_speed) - udc->gadget->ops->udc_set_speed(udc->gadget, speed); + if (udc->gadget->ops->udc_set_speed) { + enum usb_device_speed s; + + s = min(speed, udc->gadget->max_speed); + udc->gadget->ops->udc_set_speed(udc->gadget, s); + } } /** diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c index bc37f40baacf..6e87af248367 100644 --- a/drivers/usb/gadget/udc/renesas_usb3.c +++ b/drivers/usb/gadget/udc/renesas_usb3.c @@ -252,7 +252,7 @@ #define USB3_EP0_SS_MAX_PACKET_SIZE 512 #define USB3_EP0_HSFS_MAX_PACKET_SIZE 64 #define USB3_EP0_BUF_SIZE 8 -#define USB3_MAX_NUM_PIPES 30 +#define USB3_MAX_NUM_PIPES 6 /* This includes PIPE 0 */ #define USB3_WAIT_US 3 #define USB3_DMA_NUM_SETTING_AREA 4 /* |