ARCv2: Check for LL-SC livelock only if LLSC is enabled
authorVineet Gupta <vgupta@synopsys.com>
Fri, 29 Jan 2016 11:17:44 +0000 (16:47 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 27 Jul 2016 16:47:31 +0000 (09:47 -0700)
commitf06a5a019b1161da6f47bde5e7ce63e70193caec
treef710221f908a52e8a1562570ada5db0d22fb2193
parent9c458a866844793b040ef496b635b2816b6ce31a
ARCv2: Check for LL-SC livelock only if LLSC is enabled

commit 4d0cb15fccd1db9dac0c964b2ccf10874e69f5b8 upstream.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/arc/kernel/setup.c