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-rw-r--r--arch/arm/mach-tegra/dma.c4
-rw-r--r--arch/arm/mach-tegra/include/mach/dma.h4
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/mach-tegra/dma.c b/arch/arm/mach-tegra/dma.c
index e945ae28ee77..f4ef5eb317bd 100644
--- a/arch/arm/mach-tegra/dma.c
+++ b/arch/arm/mach-tegra/dma.c
@@ -223,7 +223,7 @@ int tegra_dma_dequeue_req(struct tegra_dma_channel *ch,
223 * - Change the source selector to invalid to stop the DMA from 223 * - Change the source selector to invalid to stop the DMA from
224 * FIFO to memory. 224 * FIFO to memory.
225 * - Read the status register to know the number of pending 225 * - Read the status register to know the number of pending
226 * bytes to be transfered. 226 * bytes to be transferred.
227 * - Finally stop or program the DMA to the next buffer in the 227 * - Finally stop or program the DMA to the next buffer in the
228 * list. 228 * list.
229 */ 229 */
@@ -244,7 +244,7 @@ int tegra_dma_dequeue_req(struct tegra_dma_channel *ch,
244 if (status & STA_BUSY) 244 if (status & STA_BUSY)
245 req->bytes_transferred -= to_transfer; 245 req->bytes_transferred -= to_transfer;
246 246
247 /* In continous transfer mode, DMA only tracks the count of the 247 /* In continuous transfer mode, DMA only tracks the count of the
248 * half DMA buffer. So, if the DMA already finished half the DMA 248 * half DMA buffer. So, if the DMA already finished half the DMA
249 * then add the half buffer to the completed count. 249 * then add the half buffer to the completed count.
250 * 250 *
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.