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authorMark Rutland <mark.rutland@arm.com>2019-05-22 14:22:41 +0100
committerIngo Molnar <mingo@kernel.org>2019-06-03 12:32:56 +0200
commitd184cf1a449ca4cb0d86f3dd82c3337c645ea6c0 (patch)
tree2e5ca1ba38d5e91b76a36b8b5c835cd1ecef287b /arch/riscv/include/asm/cacheflush.h
parentd84e28d250150adc6526dcce4ca089e2b57430f3 (diff)
downloadlinux-d184cf1a449ca4cb0d86f3dd82c3337c645ea6c0.tar.bz2
locking/atomic, mips: Use s64 for atomic64
As a step towards making the atomic64 API use consistent types treewide, let's have the mips atomic64 implementation use s64 as the underlying type for atomic64_t, rather than long or __s64, matching the generated headers. As atomic64_read() depends on the generic defintion of atomic64_t, this still returns long on 64-bit. This will be converted in a subsequent patch. Otherwise, there should be no functional change as a result of this patch. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: James Hogan <jhogan@kernel.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Paul Burton <paul.burton@mips.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Will Deacon <will.deacon@arm.com> Cc: aou@eecs.berkeley.edu Cc: arnd@arndb.de Cc: bp@alien8.de Cc: catalin.marinas@arm.com Cc: davem@davemloft.net Cc: fenghua.yu@intel.com Cc: heiko.carstens@de.ibm.com Cc: herbert@gondor.apana.org.au Cc: ink@jurassic.park.msu.ru Cc: linux@armlinux.org.uk Cc: mattst88@gmail.com Cc: mpe@ellerman.id.au Cc: palmer@sifive.com Cc: paulus@samba.org Cc: rth@twiddle.net Cc: tony.luck@intel.com Cc: vgupta@synopsys.com Link: https://lkml.kernel.org/r/20190522132250.26499-10-mark.rutland@arm.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/riscv/include/asm/cacheflush.h')
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