tree 687bf4e34645b5cbc4d5e75b01c0f3b6e8092d20
parent b37f0f691e69b0325b6f448679e0e338dbd076e2
author Maciej W. Rozycki <macro@linux-mips.org> 1403994488 +0100
committer Ralf Baechle <ralf@linux-mips.org> 1406728252 +0200

MIPS: c-r4k: Avoid duplicate CPU_74K/CPU_1074K checks

Code in a switch statement in probe_pcache checks the CPU type twice
unnecessarily for processor implementations that have the alias removal
feature reported by the CP0 Config7.AR and Config7.IAR bits.  This change
rewrites the affected fragment avoiding the extraneous check and improving
readability.

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Cc: Steven J. Hill <Steven.Hill@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/7221/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>