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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 <jeremy.lefaure@lse.epita.fr>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Jérémy Lefaure 2016-10-06 17:59:53 -04:00 committed by Vinod Koul
parent f95df7d6cd
commit d661976106
1 changed files with 1 additions and 0 deletions
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drivers/dma/Kconfig
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@ -306,6 +306,7 @@ config MMP_TDMA
depends on ARCH_MMP || COMPILE_TEST depends on ARCH_MMP || COMPILE_TEST
select DMA_ENGINE select DMA_ENGINE
select MMP_SRAM if ARCH_MMP select MMP_SRAM if ARCH_MMP
select GENERIC_ALLOCATOR
help help
Support the MMP Two-Channel DMA engine. Support the MMP Two-Channel DMA engine.
This engine used for MMP Audio DMA and pxa910 SQU. This engine used for MMP Audio DMA and pxa910 SQU.