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authorthl <thl@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-03-04 14:46:02 +0000
committerthl <thl@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-03-04 14:46:02 +0000
commit1d3e394ebecc98074687a56454489b7cd59e3c03 (patch)
tree617615dec93d41efd40b52c5d72a10b43d1fe247 /target/linux/ifxmips/patches-2.6.28/170-dma_hack.patch
parent7d570ded94cb1c8c23bb3f190ffd0d530dfb26e5 (diff)
[ifxmips] move kernel support to 2.6.28.7
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14747 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ifxmips/patches-2.6.28/170-dma_hack.patch')
-rw-r--r--target/linux/ifxmips/patches-2.6.28/170-dma_hack.patch11
1 files changed, 11 insertions, 0 deletions
diff --git a/target/linux/ifxmips/patches-2.6.28/170-dma_hack.patch b/target/linux/ifxmips/patches-2.6.28/170-dma_hack.patch
new file mode 100644
index 0000000000..5416b6aae2
--- /dev/null
+++ b/target/linux/ifxmips/patches-2.6.28/170-dma_hack.patch
@@ -0,0 +1,11 @@
+--- a/arch/mips/mm/cache.c
++++ b/arch/mips/mm/cache.c
+@@ -51,6 +51,8 @@ void (*_dma_cache_wback)(unsigned long s
+ void (*_dma_cache_inv)(unsigned long start, unsigned long size);
+
+ EXPORT_SYMBOL(_dma_cache_wback_inv);
++EXPORT_SYMBOL(_dma_cache_wback);
++EXPORT_SYMBOL(_dma_cache_inv);
+
+ #endif /* CONFIG_DMA_NONCOHERENT */
+