sh: Convert sh64 /proc/asids to debugfs and generic sh.

This converts the sh64 /proc/asids entry to debugfs and enables it for
all SH parts that have debugfs enabled.

On MMU systems this can be used to determine which processes are using
which ASIDs which in turn can be used for finer grained cache tag
analysis.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 0 insertions, 4 deletions

diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index e6d2c8b11abd..8f0c1fbd51a6 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -180,10 +180,6 @@ endmenu
 
 if SUPERH64
 
-config SH64_PROC_ASIDS
-        bool "Debug: report ASIDs through /proc/asids"
-        depends on PROC_FS && MMU
-
 config SH64_SR_WATCH
         bool "Debug: set SR.WATCH to enable hardware watchpoints and trace"