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| @@ -83,9 +83,9 @@ enum dma_transfer_direction { · 82 unmodified lines | |||
| 83 | /** | 83 | /** |
| 84 | * Interleaved Transfer Request | 84 | * Interleaved Transfer Request |
| 85 | * ---------------------------- | 85 | * ---------------------------- |
| 86 | * A chunk is collection of contiguous bytes to be transfered. | 86 | * A chunk is collection of contiguous bytes to be transferred. |
| 87 | * The gap(in bytes) between two chunks is called inter-chunk-gap(ICG). | 87 | * The gap(in bytes) between two chunks is called inter-chunk-gap(ICG). |
| 88 | * ICGs may or maynot change between chunks. | 88 | * ICGs may or may not change between chunks. |
| 89 | * A FRAME is the smallest series of contiguous {chunk,icg} pairs, | 89 | * A FRAME is the smallest series of contiguous {chunk,icg} pairs, |
| 90 | * that when repeated an integral number of times, specifies the transfer. | 90 | * that when repeated an integral number of times, specifies the transfer. |
| 91 | * A transfer template is specification of a Frame, the number of times | 91 | * A transfer template is specification of a Frame, the number of times |
| @@ -1069,7 +1069,7 @@ static inline int dmaengine_terminate_all(struct dma_chan *chan) · 977 unmodified lines | |||
| 1069 | * dmaengine_synchronize() needs to be called before it is safe to free | 1069 | * dmaengine_synchronize() needs to be called before it is safe to free |
| 1070 | * any memory that is accessed by previously submitted descriptors or before | 1070 | * any memory that is accessed by previously submitted descriptors or before |
| 1071 | * freeing any resources accessed from within the completion callback of any | 1071 | * freeing any resources accessed from within the completion callback of any |
| 1072 | * perviously submitted descriptors. | 1072 | * previously submitted descriptors. |
| 1073 | * | 1073 | * |
| 1074 | * This function can be called from atomic context as well as from within a | 1074 | * This function can be called from atomic context as well as from within a |
| 1075 | * complete callback of a descriptor submitted on the same channel. | 1075 | * complete callback of a descriptor submitted on the same channel. |
| @@ -1091,7 +1091,7 @@ static inline int dmaengine_terminate_async(struct dma_chan *chan) · 15 unmodified lines | |||
| 1091 | * | 1091 | * |
| 1092 | * Synchronizes to the DMA channel termination to the current context. When this | 1092 | * Synchronizes to the DMA channel termination to the current context. When this |
| 1093 | * function returns it is guaranteed that all transfers for previously issued | 1093 | * function returns it is guaranteed that all transfers for previously issued |
| 1094 | * descriptors have stopped and and it is safe to free the memory assoicated | 1094 | * descriptors have stopped and it is safe to free the memory associated |
| 1095 | * with them. Furthermore it is guaranteed that all complete callback functions | 1095 | * with them. Furthermore it is guaranteed that all complete callback functions |
| 1096 | * for a previously submitted descriptor have finished running and it is safe to | 1096 | * for a previously submitted descriptor have finished running and it is safe to |
| 1097 | * free resources accessed from within the complete callbacks. | 1097 | * free resources accessed from within the complete callbacks. |