diff options
| author | hauke <hauke@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-06-13 19:53:19 +0000 |
|---|---|---|
| committer | hauke <hauke@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-06-13 19:53:19 +0000 |
| commit | cc2b7707f0597d0e94b4507ed08f51e2b51df20f (patch) | |
| tree | 63d6ff0fd768a444db2f9e88f58fcd125e6bce53 | |
| parent | ca9480b1507208ff975ff0da5d74ef2a3f14ff76 (diff) | |
mac80211: fix build of b43
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21790 3c298f89-4303-0410-b956-a3cf2f4a3e73
| -rw-r--r-- | package/mac80211/patches/0170-dma_set_coherent_mask.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/package/mac80211/patches/0170-dma_set_coherent_mask.patch b/package/mac80211/patches/0170-dma_set_coherent_mask.patch new file mode 100644 index 000000000..9bafbeb87 --- /dev/null +++ b/package/mac80211/patches/0170-dma_set_coherent_mask.patch @@ -0,0 +1,28 @@ +From 3c02b107ec11e14ef21e7a444ad83f0ef1e68f79 Mon Sep 17 00:00:00 2001 +From: Hauke Mehrtens <hauke@hauke-m.de> +Date: Sun, 13 Jun 2010 20:41:55 +0200 +Subject: [PATCH 1/2] compat: backport dma_set_coherent_mask + + +Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> +--- + include/linux/compat-2.6.34.h | 8 ++++++++ + 1 files changed, 8 insertions(+), 0 deletions(-) + +--- a/include/linux/compat-2.6.34.h ++++ b/include/linux/compat-2.6.34.h +@@ -216,6 +216,14 @@ do { \ + #define dma_unmap_len_set(PTR, LEN_NAME, VAL) do { } while (0) + #endif + ++static inline int dma_set_coherent_mask(struct device *dev, u64 mask) ++{ ++ if (!dma_supported(dev, mask)) ++ return -EIO; ++ dev->coherent_dma_mask = mask; ++ return 0; ++} ++ + #endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,34)) */ + + #endif /* LINUX_26_34_COMPAT_H */ |