From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
To: Takashi Iwai <tiwai@suse.de>
Cc: Daniel Baluta <daniel.baluta@gmail.com>,
andriy.shevchenko@intel.com, alsa-devel@alsa-project.org,
liam.r.girdwood@linux.intel.com, vkoul@kernel.org,
broonie@kernel.org, Alan Cox <alan@linux.intel.com>,
sound-open-firmware@alsa-project.org
Subject: Re: [Sound-open-firmware] [PATCH v4 05/14] ASoC: SOF: Add PCM operations support
Date: Thu, 14 Feb 2019 14:42:51 -0600 [thread overview]
Message-ID: <707d8855-2f89-b0fb-4b1e-7e3cd133bfab@linux.intel.com> (raw)
In-Reply-To: <0092ac90-10fe-fbf8-9a77-dff05e0c4525@linux.intel.com>
Missed the comments below in my earlier answer.
>>> + ret =
>>> snd_pcm_lib_preallocate_pages(pcm->streams[stream].substream,
>>> + SNDRV_DMA_TYPE_DEV_SG, sdev->dev,
>>> + le32_to_cpu(caps->buffer_size_min),
>>> + le32_to_cpu(caps->buffer_size_max));
>>> + if (ret) {
>>> + dev_err(sdev->dev, "error: can't alloc DMA buffer size
>>> 0x%x/0x%x for %s %d\n",
>>> + caps->buffer_size_min, caps->buffer_size_max,
>>> + caps->name, ret);
>>> + return ret;
>>> + }
>>
>> The error check here is redundant, please drop.
>> snd_pcm_lib_preallocate_pages() was changed to be void function
>> recently, so it'll be a build error.
yes indeed. It's not on Mark's for-next branch so I missed it. Fixed
now, thanks
>>
>>> +
>>> + snd_mask_none(fmt);
>>> + snd_mask_set(fmt, (__force int)SNDRV_PCM_FORMAT_S16_LE);
>>
>> Use snd_mask_set_format() macro. That avoids the ugly cast.
Ah yes. Ironically I was the one who reported this ugly cast and didn't
update our code with the new helper. Oops. Fixed now.
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next prev parent reply other threads:[~2019-02-14 20:42 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-13 22:07 [PATCH v4 00/14] ASoC: Sound Open Firmware (SOF) core Pierre-Louis Bossart
2019-02-13 22:07 ` [PATCH v4 01/14] ASoC: SOF: Add Sound Open Firmware driver core Pierre-Louis Bossart
2019-02-14 9:25 ` Takashi Iwai
2019-02-14 14:53 ` [Sound-open-firmware] " Pierre-Louis Bossart
2019-02-19 15:38 ` Mark Brown
2019-02-20 14:35 ` Pierre-Louis Bossart
2019-02-20 16:26 ` Mark Brown
2019-02-20 21:32 ` Pierre-Louis Bossart
2019-02-21 18:47 ` Mark Brown
2019-02-22 0:08 ` Pierre-Louis Bossart
2019-02-13 22:07 ` [PATCH v4 02/14] ASoC: SOF: Add Sound Open Firmware KControl support Pierre-Louis Bossart
2019-02-14 9:30 ` Takashi Iwai
2019-02-14 14:35 ` [Sound-open-firmware] " Pierre-Louis Bossart
2019-02-14 15:21 ` Takashi Iwai
2019-02-13 22:07 ` [PATCH v4 03/14] ASoC: SOF: Add driver debug support Pierre-Louis Bossart
2019-02-13 22:07 ` [PATCH v4 04/14] ASoC: SOF: Add support for IPC IO between DSP and Host Pierre-Louis Bossart
2019-02-14 11:52 ` Takashi Iwai
2019-02-14 14:56 ` [Sound-open-firmware] " Pierre-Louis Bossart
2019-02-20 17:31 ` Mark Brown
2019-02-13 22:07 ` [PATCH v4 05/14] ASoC: SOF: Add PCM operations support Pierre-Louis Bossart
2019-02-14 11:20 ` Takashi Iwai
2019-02-14 15:07 ` [Sound-open-firmware] " Pierre-Louis Bossart
2019-02-14 20:42 ` Pierre-Louis Bossart [this message]
2019-02-18 15:51 ` Daniel Baluta
2019-02-13 22:07 ` [PATCH v4 06/14] ASoC: SOF: Add support for loading topologies Pierre-Louis Bossart
2019-02-13 22:07 ` [PATCH v4 07/14] ASoC: SOF: Add DSP firmware logger support Pierre-Louis Bossart
2019-02-14 13:19 ` Takashi Iwai
2019-02-14 15:13 ` [Sound-open-firmware] " Pierre-Louis Bossart
2019-02-20 17:44 ` Mark Brown
2019-02-20 20:18 ` Pierre-Louis Bossart
2019-02-21 12:29 ` Andy Shevchenko
2019-02-21 14:57 ` Pierre-Louis Bossart
2019-02-21 15:04 ` Mark Brown
2019-02-13 22:07 ` [PATCH v4 08/14] ASoC: SOF: Add DSP HW abstraction operations Pierre-Louis Bossart
2019-02-14 13:21 ` Takashi Iwai
2019-02-14 15:22 ` [Sound-open-firmware] " Pierre-Louis Bossart
2019-02-14 13:45 ` Andy Shevchenko
2019-02-14 15:21 ` [Sound-open-firmware] " Pierre-Louis Bossart
2019-02-13 22:07 ` [PATCH v4 09/14] ASoC: SOF: Add firmware loader support Pierre-Louis Bossart
2019-02-13 22:07 ` [PATCH v4 10/14] ASoC: SOF: Add userspace ABI support Pierre-Louis Bossart
2019-02-13 22:07 ` [PATCH v4 11/14] ASoC: SOF: Add PM support Pierre-Louis Bossart
2019-02-13 22:07 ` [PATCH v4 12/14] ASoC: SOF: Add Nocodec machine driver support Pierre-Louis Bossart
2019-02-13 22:07 ` [PATCH v4 13/14] ASoC: SOF: Add xtensa support Pierre-Louis Bossart
2019-02-13 22:07 ` [PATCH v4 14/14] ASoC: SOF: Add utils Pierre-Louis Bossart
2019-02-14 13:33 ` Takashi Iwai
2019-02-14 13:37 ` Takashi Iwai
2019-02-18 20:03 ` [v4,00/14] ASoC: Sound Open Firmware (SOF) core Xiang Xiao
2019-02-19 9:49 ` Srinivas Kandagatla
2019-02-19 15:09 ` xiang xiao
2019-02-19 15:55 ` Pierre-Louis Bossart
2019-02-21 4:39 ` Vinod Koul
2019-02-21 10:42 ` Arnaud Pouliquen
2019-02-21 11:28 ` Mark Brown
2019-02-21 23:49 ` Pierre-Louis Bossart
2019-02-21 15:27 ` Pierre-Louis Bossart
2019-02-22 8:32 ` xiang xiao
2019-02-22 11:15 ` Keyon Jie
2019-02-22 18:21 ` xiang xiao
2019-02-25 3:05 ` [Sound-open-firmware] [v4, 00/14] " Keyon Jie
2019-02-22 14:48 ` Pierre-Louis Bossart
2019-02-22 18:41 ` xiang xiao
2019-02-22 21:52 ` Pierre-Louis Bossart
2019-02-23 16:42 ` xiang xiao
2019-02-25 10:16 ` Srinivas Kandagatla
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