From 37ea0fcb6a3f3318bf45888e624722a2945cec04 Mon Sep 17 00:00:00 2001 From: Ian Campbell Date: Wed, 17 Oct 2012 09:39:10 +0100 Subject: xen: sysfs: fix build warning. Define PRI macros for xen_ulong_t and xen_pfn_t and use to fix: drivers/xen/sys-hypervisor.c:288:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 3 has type 'xen_ulong_t' [-Wformat] Ideally this would use PRIx64 on ARM but these (or equivalent) don't seem to be available in the kernel. Acked-by: Stefano Stabellini Signed-off-by: Ian Campbell Signed-off-by: Konrad Rzeszutek Wilk --- arch/x86/include/asm/xen/interface.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/x86/include/asm/xen/interface.h') diff --git a/arch/x86/include/asm/xen/interface.h b/arch/x86/include/asm/xen/interface.h index 28fc6211a79a..c5b13e76d730 100644 --- a/arch/x86/include/asm/xen/interface.h +++ b/arch/x86/include/asm/xen/interface.h @@ -51,7 +51,9 @@ * with Xen so that on ARM we can have one ABI that works for 32 and 64 * bit guests. */ typedef unsigned long xen_pfn_t; +#define PRI_xen_pfn "lx" typedef unsigned long xen_ulong_t; +#define PRI_xen_ulong "lx" /* Guest handles for primitive C types. */ __DEFINE_GUEST_HANDLE(uchar, unsigned char); __DEFINE_GUEST_HANDLE(uint, unsigned int); -- cgit v1.2.3 From ef32f89298c094b6ed76c0c4981b7a51e939cb71 Mon Sep 17 00:00:00 2001 From: Ian Campbell Date: Wed, 17 Oct 2012 09:39:14 +0100 Subject: xen: grant: use xen_pfn_t type for frame_list. This correctly sizes it as 64 bit on ARM but leaves it as unsigned long on x86 (therefore no intended change on x86). The long and ulong guest handles are now unused (and a bit dangerous) so remove them. Acked-by: Stefano Stabellini Signed-off-by: Ian Campbell Signed-off-by: Konrad Rzeszutek Wilk --- arch/x86/include/asm/xen/interface.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/x86/include/asm/xen/interface.h') diff --git a/arch/x86/include/asm/xen/interface.h b/arch/x86/include/asm/xen/interface.h index c5b13e76d730..ca9487d4f176 100644 --- a/arch/x86/include/asm/xen/interface.h +++ b/arch/x86/include/asm/xen/interface.h @@ -57,10 +57,8 @@ typedef unsigned long xen_ulong_t; /* Guest handles for primitive C types. */ __DEFINE_GUEST_HANDLE(uchar, unsigned char); __DEFINE_GUEST_HANDLE(uint, unsigned int); -__DEFINE_GUEST_HANDLE(ulong, unsigned long); DEFINE_GUEST_HANDLE(char); DEFINE_GUEST_HANDLE(int); -DEFINE_GUEST_HANDLE(long); DEFINE_GUEST_HANDLE(void); DEFINE_GUEST_HANDLE(uint64_t); DEFINE_GUEST_HANDLE(uint32_t); -- cgit v1.2.3