From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vineet.Gupta1@synopsys.com (Vineet Gupta) Date: Mon, 12 Sep 2016 10:58:01 -0700 Subject: [PATCH v3 0/2] Getting rid of CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE In-Reply-To: <201609111259.q67d9T4B%fengguang.wu@intel.com> References: <201609111259.q67d9T4B%fengguang.wu@intel.com> List-ID: Message-ID: <1473703083-8625-1-git-send-email-vgupta@synopsys.com> To: linux-snps-arc@lists.infradead.org Hi Peter / Tony. Sorry for the rebase snafu with v2. So kbuild service reported build failure of ia64 with v1 of the patch. I've added an untested atomic64_dec_if_positive() to ia64, shamelessly copied from s390 with some adjustments 64-bit long etc. Could you please double check. It builds fine with ia64 cross compiler. Thx, -Vineet *** BLURB HERE *** Vineet Gupta (2): ia64: implement atomic64_dec_if_positive atomic64: No need for CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE arch/alpha/Kconfig | 1 - arch/arm/Kconfig | 1 - arch/arm64/Kconfig | 1 - arch/ia64/include/asm/atomic.h | 16 ++++++++++++++++ arch/mips/Kconfig | 1 - arch/parisc/Kconfig | 1 - arch/powerpc/Kconfig | 1 - arch/s390/Kconfig | 1 - arch/sparc/Kconfig | 1 - arch/tile/Kconfig | 1 - arch/x86/Kconfig | 1 - lib/Kconfig | 3 --- lib/atomic64_test.c | 4 ---- 13 files changed, 16 insertions(+), 17 deletions(-) -- 2.7.4