From e14d77490d3e1da833cff4fee52674c52684ce77 Mon Sep 17 00:00:00 2001 From: Grant Erickson Date: Fri, 19 Dec 2008 08:17:54 +0000 Subject: powerpc: Const-qualify Device Node Argument to DCR Resource Extent API Add const qualifier to device_node argument for dcr_resource_{start,len} as of_get_property also const-qualifies this argument. Signed-off-by: Grant Erickson Signed-off-by: Paul Mackerras --- arch/powerpc/include/asm/dcr.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/powerpc/include/asm/dcr.h') diff --git a/arch/powerpc/include/asm/dcr.h b/arch/powerpc/include/asm/dcr.h index d13fb68..9d6851c 100644 --- a/arch/powerpc/include/asm/dcr.h +++ b/arch/powerpc/include/asm/dcr.h @@ -68,9 +68,9 @@ typedef dcr_host_mmio_t dcr_host_t; * additional helpers to read the DCR * base from the device-tree */ struct device_node; -extern unsigned int dcr_resource_start(struct device_node *np, +extern unsigned int dcr_resource_start(const struct device_node *np, unsigned int index); -extern unsigned int dcr_resource_len(struct device_node *np, +extern unsigned int dcr_resource_len(const struct device_node *np, unsigned int index); #endif /* CONFIG_PPC_DCR */ #endif /* __ASSEMBLY__ */ -- cgit v1.1