1 files changed, 0 insertions, 90 deletions
diff --git a/package/madwifi/patches/326-soc_dma.patch b/package/madwifi/patches/326-soc_dma.patch
deleted file mode 100644
index a5075c4684..0000000000
--- a/package/madwifi/patches/326-soc_dma.patch
+++ /dev/null
@@ -1,90 +0,0 @@
-Index: madwifi-trunk-r3280/ath/if_ath_ahb.c
-===================================================================
---- madwifi-trunk-r3280.orig/ath/if_ath_ahb.c	2008-01-28 20:00:18.552163264 +0100
-+++ madwifi-trunk-r3280/ath/if_ath_ahb.c	2008-01-28 20:00:18.612166683 +0100
-@@ -69,27 +69,13 @@
- void *
- bus_alloc_consistent(void *hwdev, size_t size, dma_addr_t *dma_handle)
- {
--	void *ret;
--
--	ret = (void *) __get_free_pages(GFP_ATOMIC, get_order(size));
--
--	if (ret != NULL) {
--		memset(ret, 0, size);
--		*dma_handle = __pa(ret);
--		dma_cache_wback_inv((unsigned long) ret, size);
--		ret = UNCAC_ADDR(ret);
--	}
--
--	return ret;
-+	return dma_alloc_coherent(hwdev, size, dma_handle, GFP_ATOMIC);
- }
- 
- void
- bus_free_consistent(void *hwdev, size_t size, void *vaddr, dma_addr_t dma_handle)
- {
--	unsigned long addr = (unsigned long) vaddr;
--
--	addr = CAC_ADDR(addr);
--	free_pages(addr, get_order(size));
-+	dma_free_coherent(hwdev, size, vaddr, dma_handle);
- }
- 
- static int
-Index: madwifi-trunk-r3280/ath/if_ath_ahb.h
-===================================================================
---- madwifi-trunk-r3280.orig/ath/if_ath_ahb.h	2008-01-28 19:52:49.442569967 +0100
-+++ madwifi-trunk-r3280/ath/if_ath_ahb.h	2008-01-28 21:55:51.325773888 +0100
-@@ -8,6 +8,7 @@
- #ifndef _DEV_ATH_AHB_H_
- #define _DEV_ATH_AHB_H_
- 
-+#include <linux/dma-mapping.h>
- #include <asm/io.h>
- #include <asm/uaccess.h>
- 
-@@ -89,8 +90,8 @@
- #define AR531X_RADIO1_MASK	0x000c
- #define AR531X_RADIO1_S		2
- 
--#define BUS_DMA_FROMDEVICE	0
--#define BUS_DMA_TODEVICE	1
-+#define BUS_DMA_FROMDEVICE	DMA_FROM_DEVICE
-+#define BUS_DMA_TODEVICE	DMA_TO_DEVICE
- 
- #define AR531X_APBBASE		0xbc000000
- #define AR531X_RESETTMR		(AR531X_APBBASE  + 0x3000)
-@@ -115,29 +116,19 @@
- static __inline void bus_dma_sync_single(void *hwdev, dma_addr_t dma_handle,
- 	size_t size, int direction)
- {
--	unsigned long addr;
--
--	addr = (unsigned long) __va(dma_handle);
--	dma_cache_wback_inv(addr, size);
-+	dma_sync_single(hwdev, dma_handle, size, direction);
- }
- 
- static __inline dma_addr_t bus_map_single(void *hwdev, void *ptr,
- 	size_t size, int direction)
- {
--	dma_cache_wback_inv((unsigned long) ptr, size);
--
--	return __pa(ptr);
-+	return dma_map_single(hwdev, ptr, size, direction);
- }
- 
- static __inline void bus_unmap_single(void *hwdev, dma_addr_t dma_addr,
- 	size_t size, int direction)
- {
--	if (direction != BUS_DMA_TODEVICE) {
--		unsigned long addr;
--
--		addr = (unsigned long)__va(dma_addr);
--		dma_cache_wback_inv(addr, size);
--	}
-+	dma_unmap_single(hwdev, dma_addr, size, direction);
- }
- void *bus_alloc_consistent(void *, size_t, dma_addr_t *);
- void bus_free_consistent(void *, size_t, void *, dma_addr_t);