From be43426ccfca03659780c1aeef6b953036e5fccf Mon Sep 17 00:00:00 2001 From: =?utf8?q?Jan-Simon=20M=C3=B6ller?= Date: Thu, 29 Aug 2013 21:13:04 +0200 Subject: [PATCH] x86, asm: Extend definitions of _ASM_* with a raw format MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit commit 3e9b2327b59801e677a7581fe4d2541ca749dcab upstream. The __ASM_* macros (e.g. __ASM_DX) are used to return the proper register name (e.g. edx for 32bit / rdx for 64bit). We want to use this also in arch/x86/include/asm/uaccess.h / get_user() . For this to work, we need a raw form as both gcc and clang choke on the whitespace in a register asm() statement, and the __ASM_FORM macro surrounds the argument with blanks. A new macro, __ASM_FORM_RAW was added and we change __ASM_REG to use the new RAW form. Signed-off-by: Jan-Simon Möller Link: http://lkml.kernel.org/r/1377803585-5913-2-git-send-email-dl9pf@gmx.de Signed-off-by: H. Peter Anvin [bwh: Backported to 3.2: adjust context] Signed-off-by: Ben Hutchings --- Reading git-format-patch failed