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authorVincent Mailhol <mailhol.vincent@wanadoo.fr>2022-03-17 04:55:12 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2022-04-23 10:33:53 +0200
commit80b2b03bacfc071ceaac034fa81d535d27d57b31 (patch)
treef2ccba9cc833b6f8dad1f8123910b3aef46e5657 /sound/usb/usx2y
parentusb: remove third argument of usb_maxpacket() (diff)
downloadlinux-80b2b03bacfc071ceaac034fa81d535d27d57b31.tar.xz
linux-80b2b03bacfc071ceaac034fa81d535d27d57b31.zip
sound: usb: remove third argument of usb_maxpacket()
The third argument of usb_maxpacket(): in_out has been deprecated because it could be derived from the second argument (e.g. using usb_pipeout(pipe)). N.B. function usb_maxpacket() was made variadic to accommodate the transition from the old prototype with three arguments to the new one with only two arguments (so that no renaming is needed). The variadic argument is to be removed once all users of usb_maxpacket() get migrated. CC: Jaroslav Kysela <perex@perex.cz> CC: Takashi Iwai <tiwai@suse.com> CC: Clemens Ladisch <clemens@ladisch.de> Acked-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Link: https://lore.kernel.org/r/20220317035514.6378-8-mailhol.vincent@wanadoo.fr Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/usb/usx2y')
-rw-r--r--sound/usb/usx2y/usb_stream.c6
-rw-r--r--sound/usb/usx2y/usbusx2yaudio.c2
-rw-r--r--sound/usb/usx2y/usx2yhwdeppcm.c2
3 files changed, 5 insertions, 5 deletions
diff --git a/sound/usb/usx2y/usb_stream.c b/sound/usb/usx2y/usb_stream.c
index 9d0e44793896..a4d32e8a1d36 100644
--- a/sound/usb/usx2y/usb_stream.c
+++ b/sound/usb/usx2y/usb_stream.c
@@ -51,7 +51,7 @@ static int init_pipe_urbs(struct usb_stream_kernel *sk,
{
int u, p;
int maxpacket = use_packsize ?
- use_packsize : usb_maxpacket(dev, pipe, usb_pipeout(pipe));
+ use_packsize : usb_maxpacket(dev, pipe);
int transfer_length = maxpacket * sk->n_o_ps;
for (u = 0; u < USB_STREAM_NURBS;
@@ -171,7 +171,7 @@ struct usb_stream *usb_stream_new(struct usb_stream_kernel *sk,
out_pipe = usb_sndisocpipe(dev, out_endpoint);
max_packsize = use_packsize ?
- use_packsize : usb_maxpacket(dev, in_pipe, 0);
+ use_packsize : usb_maxpacket(dev, in_pipe);
/*
t_period = period_frames / sample_rate
@@ -187,7 +187,7 @@ struct usb_stream *usb_stream_new(struct usb_stream_kernel *sk,
read_size += packets * USB_STREAM_URBDEPTH *
(max_packsize + sizeof(struct usb_stream_packet));
- max_packsize = usb_maxpacket(dev, out_pipe, 1);
+ max_packsize = usb_maxpacket(dev, out_pipe);
write_size = max_packsize * packets * USB_STREAM_URBDEPTH;
if (read_size >= 256*PAGE_SIZE || write_size >= 256*PAGE_SIZE) {
diff --git a/sound/usb/usx2y/usbusx2yaudio.c b/sound/usb/usx2y/usbusx2yaudio.c
index cfc1ea53978d..9cd5e3aae4f7 100644
--- a/sound/usb/usx2y/usbusx2yaudio.c
+++ b/sound/usb/usx2y/usbusx2yaudio.c
@@ -421,7 +421,7 @@ static int usx2y_urbs_allocate(struct snd_usx2y_substream *subs)
pipe = is_playback ? usb_sndisocpipe(dev, subs->endpoint) :
usb_rcvisocpipe(dev, subs->endpoint);
- subs->maxpacksize = usb_maxpacket(dev, pipe, is_playback);
+ subs->maxpacksize = usb_maxpacket(dev, pipe);
if (!subs->maxpacksize)
return -EINVAL;
diff --git a/sound/usb/usx2y/usx2yhwdeppcm.c b/sound/usb/usx2y/usx2yhwdeppcm.c
index db83522c1b49..240349b644f3 100644
--- a/sound/usb/usx2y/usx2yhwdeppcm.c
+++ b/sound/usb/usx2y/usx2yhwdeppcm.c
@@ -321,7 +321,7 @@ static int usx2y_usbpcm_urbs_allocate(struct snd_usx2y_substream *subs)
pipe = is_playback ? usb_sndisocpipe(dev, subs->endpoint) :
usb_rcvisocpipe(dev, subs->endpoint);
- subs->maxpacksize = usb_maxpacket(dev, pipe, is_playback);
+ subs->maxpacksize = usb_maxpacket(dev, pipe);
if (!subs->maxpacksize)
return -EINVAL;