Re: [PATCH] sparc64: remove unnecessary macros from spinlock_64.h

From: David Miller
Date: Mon Aug 15 2011 - 17:38:17 EST

From: Mikael Pettersson <mikpe@xxxxxxxx>
Date: Mon, 15 Aug 2011 22:10:31 +0200

> The sparc64 spinlock_64.h contains a number of operations defined
> first as static inline functions, and then as macros with the same
> names and parameters as the functions. Maybe this was needed at
> some point in the past, but now nothing seems to depend on these
> macros (checked with a recursive grep looking for ifdefs on these
> names). Other archs don't define these identity-macros.
> So this patch deletes these unnecessary macros.
> Compile-tested with sparc64_defconfig.
> Signed-off-by: Mikael Pettersson <mikpe@xxxxxxxx>

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