cleanup sources and prepare for 2.6.27

[openwrt/openwrt.git] / target / linux / ifxmips / patches-2.6.27 / 170-dma_hack.patch

diff --git a/target/linux/ifxmips/patches-2.6.27/170-dma_hack.patch b/target/linux/ifxmips/patches-2.6.27/170-dma_hack.patch
new file mode 100644 (file)
index 0000000..5416b6a
--- /dev/null
+++ b/target/linux/ifxmips/patches-2.6.27/170-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 */
+