diff options
| author | Ben Dooks <ben.dooks@codethink.co.uk> | 2018-11-21 16:13:22 +0000 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2019-01-07 09:52:42 +0530 |
| commit | 65c383c78000f73a96869505554f57c364308204 (patch) | |
| tree | 4039c34dfff0b1d5febadf2582e7311d20a7d11e | |
| parent | 547b311cf7ecf778adc1979b06eda854429946b6 (diff) | |
| download | talos-op-linux-65c383c78000f73a96869505554f57c364308204.tar.gz talos-op-linux-65c383c78000f73a96869505554f57c364308204.zip | |
dmaengine: tegra: reduce channel name field size
The name field is used for "apbdma.%d" which is rarely going to be
more than 10 bytes, so reduce the size from 30 to 12. This is only
being used by the interrupt registration, so is not critical to the
operation of the driver either.
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | drivers/dma/tegra20-apb-dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/tegra20-apb-dma.c b/drivers/dma/tegra20-apb-dma.c index ec8938a2ecab..c60c3f7cad5f 100644 --- a/drivers/dma/tegra20-apb-dma.c +++ b/drivers/dma/tegra20-apb-dma.c @@ -186,7 +186,7 @@ typedef void (*dma_isr_handler)(struct tegra_dma_channel *tdc, /* tegra_dma_channel: Channel specific information */ struct tegra_dma_channel { struct dma_chan dma_chan; - char name[30]; + char name[12]; bool config_init; int id; int irq; |
