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(parent: 9f83e00) | patch
powerpc/64: Fix arch_local_irq_disable() prototype
authorMadhavan Srinivasan <maddy@linux.vnet.ibm.com>
Wed, 20 Dec 2017 03:55:44 +0000 (09:25 +0530)
committerMichael Ellerman <mpe@ellerman.id.au>
Fri, 19 Jan 2018 11:36:58 +0000 (22:36 +1100)
commitb5c1bd62c054f3cff1a672f9bf1dddefafadffec
treef7f21ad34a8ba17a32e8488c6607122ad9f27eb3tree | snapshot
parent9f83e00f4cc1c560b6847acecba2b3746c8d8c06commit | diff
powerpc/64: Fix arch_local_irq_disable() prototype

In powerpc/64, the arch_local_irq_disable() function returns unsigned
long, which is not consistent with other architectures.

Move that set-return asm implementation into arch_local_irq_save(),
and make arch_local_irq_disable() return void, simplifying the
assembly.

Suggested-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/hw_irq.h diff | blob | history
Domain: System / Kernel;