coldfire: R.I.P.

The target still uses 2.6.38. The support of that
kernel version has been removed ~9 months ago.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35489 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 37 deletions

diff --git a/target/linux/coldfire/patches/050-Update-the-DMA-map-function-for-CF-platform.patch b/target/linux/coldfire/patches/050-Update-the-DMA-map-function-for-CF-platform.patch
deleted file mode 100644
index a0a7ba7ee..000000000
--- a/target/linux/coldfire/patches/050-Update-the-DMA-map-function-for-CF-platform.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From 2411a3e2b5dfa4784bbe2548f8ef0ce1aea0379e Mon Sep 17 00:00:00 2001
-From: Jason Jin <Jason.jin@freescale.com>
-Date: Thu, 4 Aug 2011 09:59:55 +0800
-Subject: [PATCH 50/52] Update the DMA map function for CF platform
-
-In the DMA map, only the dcache need to be flushed.
-Flush both dcache and icache will decrease the system
-performance.
-
-Signed-off-by: Jason Jin <Jason.jin@freescale.com>
----
- arch/m68k/kernel/dma.c |   12 ++++++++++--
- 1 files changed, 10 insertions(+), 2 deletions(-)
-
---- a/arch/m68k/kernel/dma.c
-+++ b/arch/m68k/kernel/dma.c
-@@ -94,10 +94,18 @@ void dma_sync_single_for_device(struct d
- {
- 	switch (dir) {
- 	case DMA_TO_DEVICE:
--		cache_push(handle, size);
-+#if defined(CONFIG_M5445X) || defined(CONFIG_M5441X)
-+		flush_dcache_range(handle, handle + size);
-+#else
-+		flush_dcache();
-+#endif
- 		break;
- 	case DMA_FROM_DEVICE:
--		cache_clear(handle, size);
-+#if defined(CONFIG_M5445X) || defined(CONFIG_M5441X)
-+		cf_dcache_inv_range(handle, handle + size);
-+#else
-+		flush_dcache();
-+#endif
- 		break;
- 	case PCI_DMA_BIDIRECTIONAL:
- 		flush_dcache();