summaryrefslogtreecommitdiffstats
path: root/arch/blackfin/include
diff options
context:
space:
mode:
authorMike Frysinger <vapier.adi@gmail.com>2009-01-07 23:14:39 +0800
committerBryan Wu <cooloney@kernel.org>2009-01-07 23:14:39 +0800
commit2377feb4ce1cd42b7c1d266f466d69597d9dac7f (patch)
tree47962bc70f98fbb5dbfec7856b7ef41ac7f064cb /arch/blackfin/include
parentbc39ac66808a49d64e6add3e01d3b0fdeaa49d22 (diff)
downloadop-kernel-dev-2377feb4ce1cd42b7c1d266f466d69597d9dac7f.zip
op-kernel-dev-2377feb4ce1cd42b7c1d266f466d69597d9dac7f.tar.gz
Blackfin arch: stub out pgprot_noncached() like other people seem to do on nommu
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'arch/blackfin/include')
-rw-r--r--arch/blackfin/include/asm/pgtable.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/blackfin/include/asm/pgtable.h b/arch/blackfin/include/asm/pgtable.h
index f11684e..783c8f7 100644
--- a/arch/blackfin/include/asm/pgtable.h
+++ b/arch/blackfin/include/asm/pgtable.h
@@ -29,6 +29,7 @@ typedef pte_t *pte_addr_t;
#define PAGE_COPY __pgprot(0) /* these mean nothing to NO_MM */
#define PAGE_READONLY __pgprot(0) /* these mean nothing to NO_MM */
#define PAGE_KERNEL __pgprot(0) /* these mean nothing to NO_MM */
+#define pgprot_noncached(prot) (prot)
extern void paging_init(void);
OpenPOWER on IntegriCloud