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authorPaul Mundt <lethal@linux-sh.org>2007-07-31 17:07:28 +0900
committerPaul Mundt <lethal@linux-sh.org>2007-09-21 11:57:46 +0900
commite7bd34a15b85655f24d1b45edbe3bdfebf9d027e (patch)
tree051647273266582fe95dcc5cf008534c264be5ae /arch/sh/mm/pmb.c
parentac919986d7dfc5d1d9f5585521307f222a8ebeaf (diff)
downloadlinux-e7bd34a15b85655f24d1b45edbe3bdfebf9d027e.tar.bz2
sh: Support explicit L1 cache disabling.
This reworks the cache mode configuration in Kconfig, and allows for explicit selection of write-back/write-through/off configurations. All of the cache flushing routines are optimized away for the off case. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/mm/pmb.c')
-rw-r--r--arch/sh/mm/pmb.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index a08a4a958add..7d43758dc244 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -145,7 +145,7 @@ repeat:
ctrl_outl(vpn | PMB_V, mk_pmb_addr(pos));
-#ifdef CONFIG_SH_WRITETHROUGH
+#ifdef CONFIG_CACHE_WRITETHROUGH
/*
* When we are in 32-bit address extended mode, CCR.CB becomes
* invalid, so care must be taken to manually adjust cacheable