From: Anand Gadiyar <gadiyar@xxxxxx> This patch changes the return value of omap_dma_chain_a_transfer to 0 on success instead of the flag 'start_dma', which wasn't really useful for anything. Signed-off-by: Anand Gadiyar <gadiyar@xxxxxx> Index: linux-omap-dec10/arch/arm/plat-omap/dma.c =================================================================== --- linux-omap-dec10.orig/arch/arm/plat-omap/dma.c 2007-12-10 11:01:38.000000000 +0530 +++ linux-omap-dec10/arch/arm/plat-omap/dma.c 2007-12-13 16:54:25.378626162 +0530 @@ -1254,7 +1254,7 @@ * @param frame_count * @param callbk_data - channel callback parameter data. * - * @return - Success : start_dma status + * @return - Success : 0 * Failure: -EINVAL/-EBUSY */ int omap_dma_chain_a_transfer(int chain_id, int src_start, int dest_start, @@ -1375,7 +1375,7 @@ dma_chan[lch].flags |= OMAP_DMA_ACTIVE; } } - return start_dma; + return 0; } EXPORT_SYMBOL(omap_dma_chain_a_transfer); - To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
