diff options
Diffstat (limited to 'arch/arm/mach-tegra/include/mach/dma.h')
-rw-r--r-- | arch/arm/mach-tegra/include/mach/dma.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-tegra/include/mach/dma.h b/arch/arm/mach-tegra/include/mach/dma.h index 39011bd9a925..d0132e8031a1 100644 --- a/arch/arm/mach-tegra/include/mach/dma.h +++ b/arch/arm/mach-tegra/include/mach/dma.h | |||
@@ -92,11 +92,11 @@ struct tegra_dma_req { | |||
92 | /* This is a called from the DMA ISR context when the DMA is still in | 92 | /* This is a called from the DMA ISR context when the DMA is still in |
93 | * progress and is actively filling same buffer. | 93 | * progress and is actively filling same buffer. |
94 | * | 94 | * |
95 | * In case of continous mode receive, this threshold is 1/2 the buffer | 95 | * In case of continuous mode receive, this threshold is 1/2 the buffer |
96 | * size. In other cases, this will not even be called as there is no | 96 | * size. In other cases, this will not even be called as there is no |
97 | * hardware support for it. | 97 | * hardware support for it. |
98 | * | 98 | * |
99 | * In the case of continous mode receive, if there is next req already | 99 | * In the case of continuous mode receive, if there is next req already |
100 | * queued, DMA programs the HW to use that req when this req is | 100 | * queued, DMA programs the HW to use that req when this req is |
101 | * completed. If there is no "next req" queued, then DMA ISR doesn't do | 101 | * completed. If there is no "next req" queued, then DMA ISR doesn't do |
102 | * anything before calling this callback. | 102 | * anything before calling this callback. |