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Subject[tip:x86/urgent] x86: Fix mkcapflags.sh bash-ism
Commit-ID:  ea174f4c4f6135e30a4e1e8c4511980338238b16
Gitweb: http://git.kernel.org/tip/ea174f4c4f6135e30a4e1e8c4511980338238b16
Author: Sylvain BERTRAND <sylvain.bertrand@gmail.com>
AuthorDate: Tue, 23 Dec 2014 13:39:12 +0100
Committer: Ingo Molnar <mingo@kernel.org>
CommitDate: Tue, 23 Dec 2014 15:34:57 +0100

x86: Fix mkcapflags.sh bash-ism

Chocked while compiling linux with dash shell instead of bash
shell. See:

http://pubs.opengroup.org/onlinepubs/9699919799/utilities/test.html

Signed-off-by: Sylvain BERTRAND <sylvain.bertrand@gmail.com>
Link: http://lkml.kernel.org/r/20141223123912.GA1386@localhost.localdomain
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
arch/x86/kernel/cpu/mkcapflags.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/cpu/mkcapflags.sh b/arch/x86/kernel/cpu/mkcapflags.sh
index e2b22df..36d99a3 100644
--- a/arch/x86/kernel/cpu/mkcapflags.sh
+++ b/arch/x86/kernel/cpu/mkcapflags.sh
@@ -28,7 +28,7 @@ function dump_array()
# If the /* comment */ starts with a quote string, grab that.
VALUE="$(echo "$i" | sed -n 's@.*/\* *\("[^"]*"\).*\*/@\1@p')"
[ -z "$VALUE" ] && VALUE="\"$NAME\""
- [ "$VALUE" == '""' ] && continue
+ [ "$VALUE" = '""' ] && continue

# Name is uppercase, VALUE is all lowercase
VALUE="$(echo "$VALUE" | tr A-Z a-z)"

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