From: Jérémy Lefaure Date: Thu, 6 Oct 2016 21:59:53 +0000 (-0400) Subject: dmaengine: mmp_tdma: add missing select GENERIC_ALLOCATOR in Kconfig X-Git-Tag: v4.9-rc6~9^2~5 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d6619761068cf573cae406f176d00b82a39a37fc;p=karo-tx-linux.git dmaengine: mmp_tdma: add missing select GENERIC_ALLOCATOR in Kconfig There are some compilation errors when CONFIG_MMP_TDMA is enabled and CONFIG_GENERIC_ALLOCATOR is disabled: drivers/built-in.o: In function `mmp_tdma_prep_dma_cyclic': mmp_tdma.c:(.text+0x7890e): undefined reference to `gen_pool_dma_alloc' drivers/built-in.o: In function `mmp_tdma_free_chan_resources': mmp_tdma.c:(.text+0x78aca): undefined reference to `gen_pool_free' drivers/built-in.o: In function `mmp_tdma_probe': mmp_tdma.c:(.text+0x78ea8): undefined reference to `of_gen_pool_get' This commit fix this problem by selecting GENERIC_ALLOCATOR when CONFIG_MMP_TDMA is enabled. Signed-off-by: Jérémy Lefaure Signed-off-by: Vinod Koul --- diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index af63a6bcf564..141aefbe37ec 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -306,6 +306,7 @@ config MMP_TDMA depends on ARCH_MMP || COMPILE_TEST select DMA_ENGINE select MMP_SRAM if ARCH_MMP + select GENERIC_ALLOCATOR help Support the MMP Two-Channel DMA engine. This engine used for MMP Audio DMA and pxa910 SQU.