Commit 675b7cd1 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

usb: gadget: Replace runtime->status->state reference to runtime->state 



The recent change in ALSA core allows drivers to get the current PCM
state directly from runtime object.  Replace the calls accordingly.

Reviewed-by: default avatarJaroslav Kysela <perex@perex.cz>
Reviewed-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20220926135558.26580-12-tiwai@suse.de


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent a267fdd0

drivers/usb/gadget/function/u_uac1_legacy.c

+2 −2
Original line number Diff line number Diff line
@@ -158,8 +158,8 @@ size_t u_audio_playback(struct gaudio *card, void *buf, size_t count) 
	snd_pcm_sframes_t frames;



try_again:

	if (runtime->status->state == SNDRV_PCM_STATE_XRUN ||

		runtime->status->state == SNDRV_PCM_STATE_SUSPENDED) {

	if (runtime->state == SNDRV_PCM_STATE_XRUN ||

		runtime->state == SNDRV_PCM_STATE_SUSPENDED) {

		result = snd_pcm_kernel_ioctl(substream,

				SNDRV_PCM_IOCTL_PREPARE, NULL);

		if (result < 0) {