diff options
| author |   Takashi Iwai <tiwai@suse.de> | 2017-06-07 10:25:30 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-06-07 10:25:30 +0200 |
| commit | 4c7aba46c9e82aa236502760a677e666589afead (patch) | |
| tree | 9baa94b072fa58c674c34b8ddaec8b9e727e1657 /drivers/usb/gadget | |
| parent | ALSA: fireface: constify ALSA specific operations (diff) | |
| parent | ALSA: timer: Fix missing queue indices reset at SNDRV_TIMER_IOCTL_SELECT (diff) | |
| download | linux-dev-4c7aba46c9e82aa236502760a677e666589afead.tar.xz linux-dev-4c7aba46c9e82aa236502760a677e666589afead.zip | |
Merge branch 'for-linus' into for-next
For applying more ALSA timer cleanups.
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/function/f_fs.c | 10 | ||||
| -rw-r--r-- | drivers/usb/gadget/function/u_serial.c | 2 | ||||
| -rw-r--r-- | drivers/usb/gadget/udc/dummy_hcd.c | 6 |
3 files changed, 9 insertions, 9 deletions
diff --git a/drivers/usb/gadget/function/f_fs.c b/drivers/usb/gadget/function/f_fs.c index 71dd27c0d7f2..47dda3450abd 100644 --- a/drivers/usb/gadget/function/f_fs.c +++ b/drivers/usb/gadget/function/f_fs.c @@ -1858,12 +1858,12 @@ static int ffs_func_eps_enable(struct ffs_function *func) ep->ep->driver_data = ep; ep->ep->desc = ds; - comp_desc = (struct usb_ss_ep_comp_descriptor *)(ds + - USB_DT_ENDPOINT_SIZE); - ep->ep->maxburst = comp_desc->bMaxBurst + 1; - - if (needs_comp_desc) + if (needs_comp_desc) { + comp_desc = (struct usb_ss_ep_comp_descriptor *)(ds + + USB_DT_ENDPOINT_SIZE); + ep->ep->maxburst = comp_desc->bMaxBurst + 1; ep->ep->comp_desc = comp_desc; + } ret = usb_ep_enable(ep->ep); if (likely(!ret)) { diff --git a/drivers/usb/gadget/function/u_serial.c b/drivers/usb/gadget/function/u_serial.c index 000677c991b0..9b0805f55ad7 100644 --- a/drivers/usb/gadget/function/u_serial.c +++ b/drivers/usb/gadget/function/u_serial.c @@ -1256,7 +1256,7 @@ static void gserial_console_exit(void) struct gscons_info *info = &gscons_info; unregister_console(&gserial_cons); - if (info->console_thread != NULL) + if (!IS_ERR_OR_NULL(info->console_thread)) kthread_stop(info->console_thread); gs_buf_free(&info->con_buf); } diff --git a/drivers/usb/gadget/udc/dummy_hcd.c b/drivers/usb/gadget/udc/dummy_hcd.c index c79081952ea0..ccabb51cb98d 100644 --- a/drivers/usb/gadget/udc/dummy_hcd.c +++ b/drivers/usb/gadget/udc/dummy_hcd.c @@ -2008,7 +2008,7 @@ ss_hub_descriptor(struct usb_hub_descriptor *desc) HUB_CHAR_COMMON_OCPM); desc->bNbrPorts = 1; desc->u.ss.bHubHdrDecLat = 0x04; /* Worst case: 0.4 micro sec*/ - desc->u.ss.DeviceRemovable = 0xffff; + desc->u.ss.DeviceRemovable = 0; } static inline void hub_descriptor(struct usb_hub_descriptor *desc) @@ -2020,8 +2020,8 @@ static inline void hub_descriptor(struct usb_hub_descriptor *desc) HUB_CHAR_INDV_PORT_LPSM | HUB_CHAR_COMMON_OCPM); desc->bNbrPorts = 1; - desc->u.hs.DeviceRemovable[0] = 0xff; - desc->u.hs.DeviceRemovable[1] = 0xff; + desc->u.hs.DeviceRemovable[0] = 0; + desc->u.hs.DeviceRemovable[1] = 0xff; /* PortPwrCtrlMask */ } static int dummy_hub_control( |