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-rw-r--r--sound/usb/endpoint.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/sound/usb/endpoint.c b/sound/usb/endpoint.c
index 6db2143350d3..f487d26f8d40 100644
--- a/sound/usb/endpoint.c
+++ b/sound/usb/endpoint.c
@@ -896,8 +896,11 @@ __error:
896 * actually be deactivated. 896 * actually be deactivated.
897 * 897 *
898 * Must be balanced to calls of snd_usb_endpoint_start(). 898 * Must be balanced to calls of snd_usb_endpoint_start().
899 *
900 * The caller needs to synchronize the pending stop operation via
901 * snd_usb_endpoint_sync_pending_stop().
899 */ 902 */
900void snd_usb_endpoint_stop(struct snd_usb_endpoint *ep, bool wait) 903void snd_usb_endpoint_stop(struct snd_usb_endpoint *ep)
901{ 904{
902 if (!ep) 905 if (!ep)
903 return; 906 return;
@@ -911,11 +914,7 @@ void snd_usb_endpoint_stop(struct snd_usb_endpoint *ep, bool wait)
911 ep->sync_slave = NULL; 914 ep->sync_slave = NULL;
912 ep->retire_data_urb = NULL; 915 ep->retire_data_urb = NULL;
913 ep->prepare_data_urb = NULL; 916 ep->prepare_data_urb = NULL;
914 917 set_bit(EP_FLAG_STOPPING, &ep->flags);
915 if (wait)
916 wait_clear_urbs(ep);
917 else
918 set_bit(EP_FLAG_STOPPING, &ep->flags);
919 } 918 }
920} 919}
921 920