From 31aa8fd6fd30b0f36416df7d09619768d26b4332 Mon Sep 17 00:00:00 2001 From: Russell King Date: Fri, 18 Dec 2009 11:10:03 +0000 Subject: ARM: Add caller information to ioremap This allows the procfs vmallocinfo file to show who created the ioremap regions. Note: __builtin_return_address(0) doesn't do what's expected if its used in an inline function, so we leave __arm_ioremap callers in such places alone. Signed-off-by: Russell King --- arch/arm/mach-davinci/io.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-davinci') diff --git a/arch/arm/mach-davinci/io.c b/arch/arm/mach-davinci/io.c index 49912b48b1b..a1c0b6b99ed 100644 --- a/arch/arm/mach-davinci/io.c +++ b/arch/arm/mach-davinci/io.c @@ -24,7 +24,7 @@ void __iomem *davinci_ioremap(unsigned long p, size_t size, unsigned int type) if (BETWEEN(p, IO_PHYS, IO_SIZE)) return XLATE(p, IO_PHYS, IO_VIRT); - return __arm_ioremap(p, size, type); + return __arm_ioremap_caller(p, size, type, __builtin_return_address(0)); } EXPORT_SYMBOL(davinci_ioremap); -- cgit v1.2.3-70-g09d2