diff options
Diffstat (limited to 'target/linux/brcm2708/patches-3.10/0146-fixes-a-bug-in-the-snd-bcm2835-driver.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-3.10/0146-fixes-a-bug-in-the-snd-bcm2835-driver.patch | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/target/linux/brcm2708/patches-3.10/0146-fixes-a-bug-in-the-snd-bcm2835-driver.patch b/target/linux/brcm2708/patches-3.10/0146-fixes-a-bug-in-the-snd-bcm2835-driver.patch deleted file mode 100644 index 16a5a6d1e9..0000000000 --- a/target/linux/brcm2708/patches-3.10/0146-fixes-a-bug-in-the-snd-bcm2835-driver.patch +++ /dev/null @@ -1,36 +0,0 @@ -From bd15c8ebc85f89b3e3c464a628f70ea4b144377f Mon Sep 17 00:00:00 2001 -From: Janis Danisevskis <werwurm@snafu.de> -Date: Wed, 1 Jan 2014 18:41:53 +0100 -Subject: [PATCH 146/196] fixes a bug in the snd-bcm2835 driver - -The "instance" field of bcm2835_alsa_stream_t may be accessed uninitialized -by bcm2835_audio_set_ctls_chan if called during stream creation. This fix -deferres the addition to of the stream to chip untill it has been fully -initialized. ---- - sound/arm/bcm2835-pcm.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/sound/arm/bcm2835-pcm.c b/sound/arm/bcm2835-pcm.c -index 21e435b..499e225 100755 ---- a/sound/arm/bcm2835-pcm.c -+++ b/sound/arm/bcm2835-pcm.c -@@ -127,7 +127,6 @@ static int snd_bcm2835_playback_open(struct snd_pcm_substream *substream) - alsa_stream->chip = chip; - alsa_stream->substream = substream; - alsa_stream->idx = idx; -- chip->alsa_stream[idx] = alsa_stream; - - sema_init(&alsa_stream->buffers_update_sem, 0); - sema_init(&alsa_stream->control_sem, 0); -@@ -149,6 +148,7 @@ static int snd_bcm2835_playback_open(struct snd_pcm_substream *substream) - kfree(alsa_stream); - return err; - } -+ chip->alsa_stream[idx] = alsa_stream; - - alsa_stream->open = 1; - alsa_stream->draining = 1; --- -1.9.1 - |