From mboxrd@z Thu Jan 1 00:00:00 1970 From: sachin.kamat@linaro.org (Sachin Kamat) Date: Mon, 4 Jun 2012 15:48:12 +0530 Subject: [PATCH 1/1] ARM: dma-mapping: Add missing static storage class specifier Message-ID: <1338805092-892-1-git-send-email-sachin.kamat@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Fixes the following sparse warnings: arch/arm/mm/dma-mapping.c:231:15: warning: symbol 'consistent_base' was not declared. Should it be static? arch/arm/mm/dma-mapping.c:326:8: warning: symbol 'coherent_pool_size' was not declared. Should it be static? Signed-off-by: Sachin Kamat --- 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 ea6b431..788acb7 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c @@ -228,7 +228,7 @@ static pte_t **consistent_pte; #define DEFAULT_CONSISTENT_DMA_SIZE SZ_2M -unsigned long consistent_base = CONSISTENT_END - DEFAULT_CONSISTENT_DMA_SIZE; +static unsigned long consistent_base = CONSISTENT_END - DEFAULT_CONSISTENT_DMA_SIZE; void __init init_consistent_dma_size(unsigned long size) { @@ -323,7 +323,7 @@ static struct arm_vmregion_head coherent_head = { .vm_list = LIST_HEAD_INIT(coherent_head.vm_list), }; -size_t coherent_pool_size = DEFAULT_CONSISTENT_DMA_SIZE / 8; +static size_t coherent_pool_size = DEFAULT_CONSISTENT_DMA_SIZE / 8; static int __init early_coherent_pool(char *p) { -- 1.7.4.1