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authorImre Kaloz <kaloz@openwrt.org>2013-10-24 13:50:11 +0000
committerImre Kaloz <kaloz@openwrt.org>2013-10-24 13:50:11 +0000
commite72c7e17a475c00134c56f4392578ddc16a47a2e (patch)
tree842835f958f9c9ed315cb853173d51e43f76bbf5 /target/linux/generic/patches-3.12/505-yaffs-3.2-use-MTD_OPS_AUTO_OOB.patch
parent4341ea40379ed24c103e37b75661c62bfc3270f6 (diff)
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preliminary 3.12 support
Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 38528
Diffstat (limited to 'target/linux/generic/patches-3.12/505-yaffs-3.2-use-MTD_OPS_AUTO_OOB.patch')
-rw-r--r--target/linux/generic/patches-3.12/505-yaffs-3.2-use-MTD_OPS_AUTO_OOB.patch54
1 files changed, 54 insertions, 0 deletions
diff --git a/target/linux/generic/patches-3.12/505-yaffs-3.2-use-MTD_OPS_AUTO_OOB.patch b/target/linux/generic/patches-3.12/505-yaffs-3.2-use-MTD_OPS_AUTO_OOB.patch
new file mode 100644
index 0000000000..463f4a208b
--- /dev/null
+++ b/target/linux/generic/patches-3.12/505-yaffs-3.2-use-MTD_OPS_AUTO_OOB.patch
@@ -0,0 +1,54 @@
+--- a/fs/yaffs2/yaffs_mtdif1.c
++++ b/fs/yaffs2/yaffs_mtdif1.c
+@@ -127,7 +127,7 @@ int nandmtd1_WriteChunkWithTagsToNAND(ya
+ #endif
+
+ memset(&ops, 0, sizeof(ops));
+- ops.mode = MTD_OOB_AUTO;
++ ops.mode = MTD_OPS_AUTO_OOB;
+ ops.len = (data) ? chunkBytes : 0;
+ ops.ooblen = YTAG1_SIZE;
+ ops.datbuf = (__u8 *)data;
+@@ -179,7 +179,7 @@ int nandmtd1_ReadChunkWithTagsFromNAND(y
+ int deleted;
+
+ memset(&ops, 0, sizeof(ops));
+- ops.mode = MTD_OOB_AUTO;
++ ops.mode = MTD_OPS_AUTO_OOB;
+ ops.len = (data) ? chunkBytes : 0;
+ ops.ooblen = YTAG1_SIZE;
+ ops.datbuf = data;
+--- a/fs/yaffs2/yaffs_mtdif2.c
++++ b/fs/yaffs2/yaffs_mtdif2.c
+@@ -71,7 +71,7 @@ int nandmtd2_WriteChunkWithTagsToNAND(ya
+ yaffs_PackTags2(&pt, tags, !dev->param.no_tags_ecc);
+
+ #if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 17))
+- ops.mode = MTD_OOB_AUTO;
++ ops.mode = MTD_OPS_AUTO_OOB;
+ ops.ooblen = (dev->param.inband_tags) ? 0 : packed_tags_size;
+ ops.len = dev->param.total_bytes_per_chunk;
+ ops.ooboffs = 0;
+@@ -136,7 +136,7 @@ int nandmtd2_ReadChunkWithTagsFromNAND(y
+ retval = mtd->read(mtd, addr, dev->param.total_bytes_per_chunk,
+ &dummy, data);
+ else if (tags) {
+- ops.mode = MTD_OOB_AUTO;
++ ops.mode = MTD_OPS_AUTO_OOB;
+ ops.ooblen = packed_tags_size;
+ ops.len = data ? dev->data_bytes_per_chunk : packed_tags_size;
+ ops.ooboffs = 0;
+--- a/fs/yaffs2/yaffs_mtdif.h
++++ b/fs/yaffs2/yaffs_mtdif.h
+@@ -24,4 +24,11 @@ extern struct nand_oobinfo yaffs_noeccin
+ #endif
+ int nandmtd_EraseBlockInNAND(yaffs_dev_t *dev, int blockNumber);
+ int nandmtd_InitialiseNAND(yaffs_dev_t *dev);
++
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 2, 0))
++#include <mtd/mtd-abi.h>
++#else
++#define MTD_OPS_AUTO_OOB MTD_OOB_AUTO
++#endif
++
+ #endif