From: Cheah Kok Cheong <thrust73@gmail.com>
To: clemens@ladisch.de
Cc: tiwai@suse.com, perex@perex.cz, alsa-devel@alsa-project.org,
linux-kernel@vger.kernel.org,
Cheah Kok Cheong <thrust73@gmail.com>
Subject: [PATCH] Sound: Usb: Misc: ua101: replace le16_to_cpu() with usb_endpoint_maxp()
Date: Sun, 15 Nov 2015 05:31:30 +0800 [thread overview]
Message-ID: <1447536690-25173-1-git-send-email-thrust73@gmail.com> (raw)
Commit 939f325f4a0f ("usb: add usb_endpoint_maxp() macro")
And commit 29cc88979a88 ("USB: use usb_endpoint_maxp()
instead of le16_to_cpu()")
This trivial patch convert remaining user.
Patched against
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
Signed-off-by: Cheah Kok Cheong <thrust73@gmail.com>
---
sound/usb/misc/ua101.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/usb/misc/ua101.c b/sound/usb/misc/ua101.c
index 9581089..c19a5dd 100644
--- a/sound/usb/misc/ua101.c
+++ b/sound/usb/misc/ua101.c
@@ -1037,7 +1037,7 @@ static int detect_usb_format(struct ua101 *ua)
return -ENXIO;
}
ua->capture.usb_pipe = usb_rcvisocpipe(ua->dev, usb_endpoint_num(epd));
- ua->capture.max_packet_bytes = le16_to_cpu(epd->wMaxPacketSize);
+ ua->capture.max_packet_bytes = usb_endpoint_maxp(epd);
epd = &ua->intf[INTF_PLAYBACK]->altsetting[1].endpoint[0].desc;
if (!usb_endpoint_is_isoc_out(epd)) {
@@ -1045,7 +1045,7 @@ static int detect_usb_format(struct ua101 *ua)
return -ENXIO;
}
ua->playback.usb_pipe = usb_sndisocpipe(ua->dev, usb_endpoint_num(epd));
- ua->playback.max_packet_bytes = le16_to_cpu(epd->wMaxPacketSize);
+ ua->playback.max_packet_bytes = usb_endpoint_maxp(epd);
return 0;
}
--
1.9.1
next reply other threads:[~2015-11-14 21:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-14 21:31 Cheah Kok Cheong [this message]
2015-11-15 13:54 ` [PATCH] Sound: Usb: Misc: ua101: replace le16_to_cpu() with usb_endpoint_maxp() Clemens Ladisch
2015-11-16 8:04 ` Takashi Iwai
2015-11-16 20:39 ` Cheah Kok Cheong
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