From 9811ccdfa94b4773c8030569bd8ec75eafa485ac Mon Sep 17 00:00:00 2001 From: Arnaud Patard Date: Sun, 11 Dec 2011 20:32:25 +0100 Subject: [PATCH] ARM: 7204/1: arch/arm/kernel/setup.c: initialize arm_dma_zone_size earlier arm_dma_zone_size is used by arm_bootmem_free() which is called by paging_init(). Thus it needs to be set before calling it. Signed-off-by: Arnaud Patard Acked-by: Nicolas Pitre Cc: stable@kernel.org Signed-off-by: Russell King --- arch/arm/kernel/setup.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index 1bdd0adbb7dd..8fc2c8fcbdc6 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -902,6 +902,12 @@ void __init setup_arch(char **cmdline_p) machine_desc = mdesc; machine_name = mdesc->name; +#ifdef CONFIG_ZONE_DMA + if (mdesc->dma_zone_size) { + extern unsigned long arm_dma_zone_size; + arm_dma_zone_size = mdesc->dma_zone_size; + } +#endif if (mdesc->soft_reboot) reboot_setup("s"); @@ -932,12 +938,6 @@ void __init setup_arch(char **cmdline_p) tcm_init(); -#ifdef CONFIG_ZONE_DMA - if (mdesc->dma_zone_size) { - extern unsigned long arm_dma_zone_size; - arm_dma_zone_size = mdesc->dma_zone_size; - } -#endif #ifdef CONFIG_MULTI_IRQ_HANDLER handle_arch_irq = mdesc->handle_irq; #endif -- GitLab