diff options
Diffstat (limited to 'arch/blackfin/kernel')
| -rw-r--r-- | arch/blackfin/kernel/bfin_dma_5xx.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c index 704419e4da20..763ed84ba459 100644 --- a/arch/blackfin/kernel/bfin_dma_5xx.c +++ b/arch/blackfin/kernel/bfin_dma_5xx.c @@ -20,6 +20,11 @@ #include <asm/dma.h> #include <asm/uaccess.h> +/* + * To make sure we work around 05000119 - we always check DMA_DONE bit, + * never the DMA_RUN bit + */ + struct dma_channel dma_ch[MAX_DMA_CHANNELS]; EXPORT_SYMBOL(dma_ch); |