Root/target/linux/rdc/patches-2.6.30/012-export_erase_write.patch

1Index: linux-2.6.30.10/drivers/mtd/mtdblock.c
2===================================================================
3--- linux-2.6.30.10.orig/drivers/mtd/mtdblock.c 2010-03-19 00:17:37.000000000 +0100
4+++ linux-2.6.30.10/drivers/mtd/mtdblock.c 2010-03-19 00:17:54.000000000 +0100
5@@ -45,7 +45,7 @@
6     wake_up(wait_q);
7 }
8 
9-static int erase_write (struct mtd_info *mtd, unsigned long pos,
10+int erase_write (struct mtd_info *mtd, unsigned long pos,
11             int len, const char *buf)
12 {
13     struct erase_info erase;
14Index: linux-2.6.30.10/include/linux/mtd/mtd.h
15===================================================================
16--- linux-2.6.30.10.orig/include/linux/mtd/mtd.h 2010-03-19 00:17:42.000000000 +0100
17+++ linux-2.6.30.10/include/linux/mtd/mtd.h 2010-03-19 00:21:22.000000000 +0100
18@@ -319,6 +319,10 @@
19 int default_mtd_readv(struct mtd_info *mtd, struct kvec *vecs,
20               unsigned long count, loff_t from, size_t *retlen);
21 
22+int erase_write (struct mtd_info *mtd, unsigned long pos,
23+ int len, const char *buf);
24+
25+
26 #ifdef CONFIG_MTD_PARTITIONS
27 void mtd_erase_callback(struct erase_info *instr);
28 #else
29

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