diff options
| author | Siluxsept <ronny.horn.rh@gmail.com> | 2024-02-06 04:37:40 +0100 |
|---|---|---|
| committer | Siluxsept <ronny.horn.rh@gmail.com> | 2024-02-06 04:38:56 +0100 |
| commit | 8e8137ac800bdc27181743ec73d0e90e28b4e8af (patch) | |
| tree | 7e2fbc9d9e305e46414c21d08eeaeb1d56ccb0f0 /sound/usb/endpoint.c | |
| parent | 9c2f9bfc860f0cd6f2d3320b5f72a0f4adf24b25 (diff) | |
merge branch lineage-20 into t13.0t13.0
https: //github.com/LineageOS/android_kernel_google_redbull
Change-Id: I4a450eb794cc99abf711ad3b5b82946092be84ba
Diffstat (limited to 'sound/usb/endpoint.c')
| -rw-r--r-- | sound/usb/endpoint.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c index 727ef9889e94..e428d8b36c00 100644 --- a/sound/usb/endpoint.c +++ b/sound/usb/endpoint.c @@ -86,12 +86,13 @@ static inline unsigned get_usb_high_speed_rate(unsigned int rate) */ static void release_urb_ctx(struct snd_urb_ctx *u) { - if (u->buffer_size) + if (u->urb && u->buffer_size) usb_free_coherent(u->ep->chip->dev, u->buffer_size, u->urb->transfer_buffer, u->urb->transfer_dma); usb_free_urb(u->urb); u->urb = NULL; + u->buffer_size = 0; } static const char *usb_error_string(int err) @@ -816,6 +817,7 @@ static int sync_ep_set_params(struct snd_usb_endpoint *ep) if (!ep->syncbuf) return -ENOMEM; + ep->nurbs = SYNC_URBS; for (i = 0; i < SYNC_URBS; i++) { struct snd_urb_ctx *u = &ep->urb[i]; u->index = i; @@ -835,8 +837,6 @@ static int sync_ep_set_params(struct snd_usb_endpoint *ep) u->urb->complete = snd_complete_urb; } - ep->nurbs = SYNC_URBS; - return 0; out_of_memory: |