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author | Álvaro Fernández Rojas <noltari@gmail.com> | 2019-12-23 13:42:55 +0100 |
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committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2019-12-24 18:49:44 +0100 |
commit | 67dcc43f3a22dc3a7ac07a7065971b426feeb043 (patch) | |
tree | 0b647356dce45d2c79fd46cf201daa5089cc0934 /target/linux/brcm2708/patches-4.19/950-0402-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch | |
parent | 47a93a810f78adce5a130d287f82b28e9b54313c (diff) | |
download | upstream-67dcc43f3a22dc3a7ac07a7065971b426feeb043.tar.gz upstream-67dcc43f3a22dc3a7ac07a7065971b426feeb043.tar.bz2 upstream-67dcc43f3a22dc3a7ac07a7065971b426feeb043.zip |
brcm2708: organize kernel patches
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0402-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch')
-rw-r--r-- | target/linux/brcm2708/patches-4.19/950-0402-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0402-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch b/target/linux/brcm2708/patches-4.19/950-0402-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch new file mode 100644 index 0000000000..8012631bd4 --- /dev/null +++ b/target/linux/brcm2708/patches-4.19/950-0402-staging-bcm2835-audio-Drop-unnecessary-pcm-indirect-.patch @@ -0,0 +1,29 @@ +From a08260154f88b0b97e3c8de6b3cdb7187e8c3d8a Mon Sep 17 00:00:00 2001 +From: Takashi Iwai <tiwai@suse.de> +Date: Tue, 4 Sep 2018 17:58:41 +0200 +Subject: [PATCH] staging: bcm2835-audio: Drop unnecessary pcm indirect + setup + +commit 7318ec896f4856fae2bb013858e422fa078201e1 upstream. + +The hw_queue_size of PCM indirect helper doesn't need to be set up if +you use the whole given buffer size. Drop the useless +initialization, which just confuses readers. + +Signed-off-by: Takashi Iwai <tiwai@suse.de> +Tested-by: Stefan Wahren <stefan.wahren@i2se.com> +Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> +--- + drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c | 1 - + 1 file changed, 1 deletion(-) + +--- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c ++++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835-pcm.c +@@ -280,7 +280,6 @@ static int snd_bcm2835_pcm_ack(struct sn + struct bcm2835_alsa_stream *alsa_stream = runtime->private_data; + struct snd_pcm_indirect *pcm_indirect = &alsa_stream->pcm_indirect; + +- pcm_indirect->hw_queue_size = runtime->hw.buffer_bytes_max; + return snd_pcm_indirect_playback_transfer(substream, pcm_indirect, + snd_bcm2835_pcm_transfer); + } |