diff options
Diffstat (limited to 'drivers/dma/imx-sdma.c')
| -rw-r--r-- | drivers/dma/imx-sdma.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c index b331ebb4d1d5..960367d95895 100644 --- a/drivers/dma/imx-sdma.c +++ b/drivers/dma/imx-sdma.c @@ -243,7 +243,6 @@ struct sdma_engine; * @event_id1 for channels that use 2 events * @word_size peripheral access size * @buf_tail ID of the buffer that was processed - * @done channel completion * @num_bd max NUM_BD. number of descriptors currently handling */ struct sdma_channel { @@ -255,7 +254,6 @@ struct sdma_channel { unsigned int event_id1; enum dma_slave_buswidth word_size; unsigned int buf_tail; - struct completion done; unsigned int num_bd; struct sdma_buffer_descriptor *bd; dma_addr_t bd_phys; @@ -547,8 +545,6 @@ static void sdma_tasklet(unsigned long data) { struct sdma_channel *sdmac = (struct sdma_channel *) data; - complete(&sdmac->done); - if (sdmac->flags & IMX_DMA_SG_LOOP) sdma_handle_channel_loop(sdmac); else @@ -812,9 +808,6 @@ static int sdma_request_channel(struct sdma_channel *sdmac) sdma->channel_control[channel].current_bd_ptr = sdmac->bd_phys; sdma_set_channel_priority(sdmac, MXC_SDMA_DEFAULT_PRIORITY); - - init_completion(&sdmac->done); - return 0; out: |