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| author | Takashi Iwai <tiwai@suse.de> | 2019-01-18 15:17:17 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2019-01-18 15:17:17 +0100 |
| commit | b3c4014c2b25856b9aeaf0792df330e417a8bd7b (patch) | |
| tree | eff94eaaf9bc218c4fea5cb939941461fe066123 /sound/core | |
| parent | 687ae9e287b3a1a71e5e1c2a9c96b23d70768821 (diff) | |
| parent | 4cb79ef9c6c4413427cd70afbb1f3bc01e9b7abf (diff) | |
| download | linux-b3c4014c2b25856b9aeaf0792df330e417a8bd7b.tar.gz linux-b3c4014c2b25856b9aeaf0792df330e417a8bd7b.tar.bz2 linux-b3c4014c2b25856b9aeaf0792df330e417a8bd7b.zip | |
Merge tag 'asoc-fix-v5.0-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v5.0
Quite a big batch of fixes here. There's a couple of things going on,
the main one is that we found some issues with not deferring probe when
we should, causing us to skip some driver initialization. The fixes for
this then in turn exposed some issues with how we were searching for
components which had previously gone unnoticed due to the original
issue.
There's also been the normal driver specific stuff and there's been what
looks like several batches of automated scanning for issues which have
generated quite a large set of smaller fixes for potential crashes and
missed error handling.
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/compress_offload.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/core/compress_offload.c b/sound/core/compress_offload.c index a5b09e75e787..f7d2b373da0a 100644 --- a/sound/core/compress_offload.c +++ b/sound/core/compress_offload.c @@ -541,7 +541,8 @@ static int snd_compress_check_input(struct snd_compr_params *params) { /* first let's check the buffer parameter's */ if (params->buffer.fragment_size == 0 || - params->buffer.fragments > INT_MAX / params->buffer.fragment_size) + params->buffer.fragments > INT_MAX / params->buffer.fragment_size || + params->buffer.fragments == 0) return -EINVAL; /* now codec parameters */ |