diff options
Diffstat (limited to 'arch/arm/mm/dma-mapping.c')
| -rw-r--r-- | arch/arm/mm/dma-mapping.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index 785606e3783e..24519f4508b9 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c @@ -382,9 +382,9 @@ static void __dma_free_remap(void *cpu_addr, size_t size) } #define DEFAULT_DMA_COHERENT_POOL_SIZE SZ_256K -static struct gen_pool *atomic_pool; +static struct gen_pool *atomic_pool __ro_after_init; -static size_t atomic_pool_size = DEFAULT_DMA_COHERENT_POOL_SIZE; +static size_t atomic_pool_size __initdata = DEFAULT_DMA_COHERENT_POOL_SIZE; static int __init early_coherent_pool(char *p) { |