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2013-07-09parisc: optimize mtsp(0,sr) inline assemblyHelge Deller
If the value which should be moved into a space register is zero, we can optimize the inline assembly to become "mtsp %r0,%srX". Signed-off-by: Helge Deller <deller@gmx.de> Cc: <stable@vger.kernel.org> # 3.10
2012-03-28Disintegrate asm/system.h for PA-RISCDavid Howells
Disintegrate asm/system.h for PA-RISC. Signed-off-by: David Howells <dhowells@redhat.com> cc: linux-parisc@vger.kernel.org