remove obsolete patch

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5863 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/rb532-2.6/patches/230-dma_limit.patch b/target/linux/rb532-2.6/patches/230-dma_limit.patch
deleted file mode 100644 (file)
index ca87115..0000000
--- a/target/linux/rb532-2.6/patches/230-dma_limit.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff -urN linux.old/arch/mips/mm/init.c linux.dev/arch/mips/mm/init.c
---- linux.old/arch/mips/mm/init.c      2006-06-08 20:21:20.000000000 +0200
-+++ linux.dev/arch/mips/mm/init.c      2006-06-08 20:19:40.000000000 +0200
-@@ -149,7 +149,7 @@
-       kmap_init();
- #endif
- 
--      max_dma = virt_to_phys((char *)MAX_DMA_ADDRESS) >> PAGE_SHIFT;
-+      max_dma = virt_to_phys((char *) (256 * 1024 * 1024)) >> PAGE_SHIFT;
-       low = max_low_pfn;
-       high = highend_pfn;
- 
-