RISC-V: Remove unused arguments from ATOMIC_OP

Our atomics are generated from a complicated series of preprocessor
macros, each of which is slightly different from the last.  When writing
the macros I'd accidentally left some unused arguments floating around.
This patch removes the unused macro arguments.

Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com>
This commit is contained in:
Palmer Dabbelt 2017-11-14 11:35:37 -08:00 • committed by Palmer Dabbelt
commit 4650d02ad2