From: Coiby Xu <coiby.xu@gmail.com>
To: devel@driverdev.osuosl.org
Cc: Alex Elder <elder@linaro.org>,
Vaibhav Agarwal <vaibhav.sr@gmail.com>,
Mark Greer <mgreer@animalcreek.com>,
Johan Hovold <johan@kernel.org>, Alex Elder <elder@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
greybus-dev@lists.linaro.org (moderated list:GREYBUS SUBSYSTEM),
linux-kernel@vger.kernel.org (open list)
Subject: [PATCH v2 2/3] staging: greybus: codecs: use SNDRV_PCM_FMTBIT_S16_LE for format bitmask
Date: Sat, 3 Oct 2020 07:30:55 +0800 [thread overview]
Message-ID: <20201002233057.74462-2-coiby.xu@gmail.com> (raw)
In-Reply-To: <20201002233057.74462-1-coiby.xu@gmail.com>
snd_soc_pcm_stream.formats should use the bitmask SNDRV_PCM_FMTBIT_*
instead of the sequential integers SNDRV_PCM_FORMAT_* as explained by
commit e712bfca1ac1f63f622f87c2f33b57608f2a4d19
("ASoC: codecs: use SNDRV_PCM_FMTBIT_* for format bitmask").
Found by sparse,
$ make C=2 drivers/staging/greybus/
drivers/staging/greybus/audio_codec.c:691:36: warning: incorrect type in initializer (different base types)
drivers/staging/greybus/audio_codec.c:691:36: expected unsigned long long [usertype] formats
drivers/staging/greybus/audio_codec.c:691:36: got restricted snd_pcm_format_t [usertype]
drivers/staging/greybus/audio_codec.c:701:36: warning: incorrect type in initializer (different base types)
drivers/staging/greybus/audio_codec.c:701:36: expected unsigned long long [usertype] formats
drivers/staging/greybus/audio_codec.c:701:36: got restricted snd_pcm_format_t [usertype]
Reviewed-by: Alex Elder <elder@linaro.org>
Signed-off-by: Coiby Xu <coiby.xu@gmail.com>
---
drivers/staging/greybus/audio_codec.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/greybus/audio_codec.c b/drivers/staging/greybus/audio_codec.c
index 74538f8c5fa4..494aa823e998 100644
--- a/drivers/staging/greybus/audio_codec.c
+++ b/drivers/staging/greybus/audio_codec.c
@@ -688,7 +688,7 @@ static struct snd_soc_dai_driver gbaudio_dai[] = {
.playback = {
.stream_name = "I2S 0 Playback",
.rates = SNDRV_PCM_RATE_48000,
- .formats = SNDRV_PCM_FORMAT_S16_LE,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE,
.rate_max = 48000,
.rate_min = 48000,
.channels_min = 1,
@@ -698,7 +698,7 @@ static struct snd_soc_dai_driver gbaudio_dai[] = {
.capture = {
.stream_name = "I2S 0 Capture",
.rates = SNDRV_PCM_RATE_48000,
- .formats = SNDRV_PCM_FORMAT_S16_LE,
+ .formats = SNDRV_PCM_FMTBIT_S16_LE,
.rate_max = 48000,
.rate_min = 48000,
.channels_min = 1,
--
2.28.0
next prev parent reply other threads:[~2020-10-02 23:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-02 23:30 [PATCH v2 1/3] staging: greybus: fix warnings about endianness detected by sparse Coiby Xu
2020-10-02 23:30 ` Coiby Xu [this message]
2020-10-02 23:30 ` [PATCH v2 3/3] staging: greybus: use __force when assigning __u8 value to snd_ctl_elem_type_t Coiby Xu
2020-10-05 19:17 ` [PATCH v2 1/3] staging: greybus: fix warnings about endianness detected by sparse Vaibhav Agarwal
2020-10-06 4:14 ` Coiby Xu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20201002233057.74462-2-coiby.xu@gmail.com \
--to=coiby.xu@gmail.com \
--cc=devel@driverdev.osuosl.org \
--cc=elder@kernel.org \
--cc=elder@linaro.org \
--cc=gregkh@linuxfoundation.org \
--cc=greybus-dev@lists.linaro.org \
--cc=johan@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mgreer@animalcreek.com \
--cc=vaibhav.sr@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®