4 Commits

Author	SHA1	Message	Date
David Howells	f05e798ad4	Disintegrate asm/system.h for X86 ... Disintegrate asm/system.h for X86. Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: H. Peter Anvin <hpa@zytor.com> cc: x86@kernel.org	2012-03-28 18:11:12 +01:00
Jesper Juhl	1affc46cff	x86: Use "do { } while(0)" for empty lock_cmos()/unlock_cmos() macros ... gcc noticed (when using -Wempty-body) that our use of lock_cmos() and unlock_cmos() in arch/x86/include/asm/mach_traps.h is potentially problematic : arch/x86/include/asm/mach_traps.h:32:15: warning: suggest braces around empty body in an ¡else¢ statement [-Wempty-body] arch/x86/include/asm/mach_traps.h:40:16: warning: suggest braces around empty body in an ¡else¢ statement [-Wempty-body] Let's just use the standard 'do {} while (0)' solution. That shuts up gcc and also prevents future problems if the macros should end up being used in a similar situation elsewhere. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Link: http://lkml.kernel.org/r/alpine.LNX.2.00.1112180103130.21784@swampdragon.chaosbits.net Signed-off-by: Ingo Molnar <mingo@elte.hu>	2011-12-18 09:14:31 +01:00
H. Peter Anvin	1965aae3c9	x86: Fix ASM_X86__ header guards ... Change header guards named "ASM_X86__*" to "_ASM_X86_*" since: a. the double underscore is ugly and pointless. b. no leading underscore violates namespace constraints. Signed-off-by: H. Peter Anvin <hpa@zytor.com>	2008-10-22 22:55:23 -07:00
Al Viro	bb8985586b	x86, um: ... and asm-x86 move ... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: H. Peter Anvin <hpa@zytor.com>	2008-10-22 22:55:20 -07:00