x86: Fix the error of using "const" in gen-insn-attr-x86.awk
authorCong Ding <dinggnu@gmail.com>
Sun, 9 Dec 2012 08:21:04 +0000 (08:21 +0000)
committerH. Peter Anvin <hpa@linux.intel.com>
Mon, 10 Dec 2012 18:31:24 +0000 (10:31 -0800)
commit28a793892296ca3367193c7a7de1714f80049fd0
treea9b304222f9224d9618949931358bacc16751770
parent29c574c0aba8dc0736e19eb9b24aad28cc5c9098
x86: Fix the error of using "const" in gen-insn-attr-x86.awk

The original version code causes following sparse warnings:
arch/x86/lib/inat-tables.c:1080:25: warning: duplicate const
arch/x86/lib/inat-tables.c:1095:25: warning: duplicate const
arch/x86/lib/inat-tables.c:1118:25: warning: duplicate const

for the variables inat_escape_tables, inat_group_tables, and inat_avx_tables
in the code generated by gen-insn-attr-x86.awk.

The author Masami Hiramutsu says here is to make both the value pointed by the
pointers and the pointers itself read-only, so we move the "const" to be after
the "*".

Signed-off-by: Cong Ding <dinggnu@gmail.com>
Link: http://lkml.kernel.org/r/20121209082103.GA9181@gmail.com
Acked-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
arch/x86/tools/gen-insn-attr-x86.awk