From fcc84698291203f6588598be417b3ac58d2561d3 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Tue, 10 Dec 2019 15:18:22 +0100
Subject: [PATCH] usb: gadget: u_audio: Drop superfluous ioctl PCM ops
Git-commit: fcc84698291203f6588598be417b3ac58d2561d3
Patch-mainline: v5.6-rc1
References: jsc#SLE-16518
PCM core deals the empty ioctl field now as default.
Let's kill the redundant lines.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20191210141822.18705-3-tiwai@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/usb/gadget/function/u_audio.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/usb/gadget/function/u_audio.c b/drivers/usb/gadget/function/u_audio.c
index 67c4c85433d1..cf4f2358889b 100644
--- a/drivers/usb/gadget/function/u_audio.c
+++ b/drivers/usb/gadget/function/u_audio.c
@@ -314,7 +314,6 @@ static int uac_pcm_null(struct snd_pcm_substream *substream)
static const struct snd_pcm_ops uac_pcm_ops = {
.open = uac_pcm_open,
.close = uac_pcm_null,
- .ioctl = snd_pcm_lib_ioctl,
.trigger = uac_pcm_trigger,
.pointer = uac_pcm_pointer,
.prepare = uac_pcm_null,
--
2.16.4