The patch
ASoC: uniphier: fix an error code in uniphier_aio_comprdma_new()
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.
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Thanks, Mark
From 21957b5bf0ff607e6e0ed55a3a89454e969511ba Mon Sep 17 00:00:00 2001
From: Dan Carpenter dan.carpenter@oracle.com Date: Wed, 14 Feb 2018 10:15:31 +0300 Subject: [PATCH] ASoC: uniphier: fix an error code in uniphier_aio_comprdma_new()
The dma_mapping_error() returns true or false, but we want to return -ENOMEM if there was an error.
Fixes: e98131222ff9 ("ASoC: uniphier: add support for UniPhier AIO compress audio") Signed-off-by: Dan Carpenter dan.carpenter@oracle.com Tested-by: Katsuhiro Suzuki suzuki.katsuhiro@socionext.com Signed-off-by: Mark Brown broonie@kernel.org --- sound/soc/uniphier/aio-compress.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/sound/soc/uniphier/aio-compress.c b/sound/soc/uniphier/aio-compress.c index 7f7abe3ae99d..4751c8bdabec 100644 --- a/sound/soc/uniphier/aio-compress.c +++ b/sound/soc/uniphier/aio-compress.c @@ -54,12 +54,11 @@ static int uniphier_aio_comprdma_new(struct snd_soc_pcm_runtime *rtd) dma_dir = DMA_TO_DEVICE;
sub->compr_addr = dma_map_single(dev, sub->compr_area, size, dma_dir); - ret = dma_mapping_error(dev, sub->compr_addr); - if (ret) { + if (dma_mapping_error(dev, sub->compr_addr)) { kfree(sub->compr_area); sub->compr_area = NULL;
- return ret; + return -ENOMEM; }
sub->compr_bytes = size;