packages/utils/uboot-envtools-mmc/patches/003-nor-eraselen.patch
florian 220fb0aa58 [packages] new package uboot-env-mmc: hacked in support for reading/writing an uboot environment from/to none-flash devices
Signed-off-by: Michael Heimpold <mhei@heimpold.de>

git-svn-id: svn://svn.openwrt.org/openwrt/packages@35271 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-01-21 15:27:41 +00:00

15 lines
382 B
Diff

--- a/fw_env.c
+++ b/fw_env.c
@@ -605,7 +605,10 @@ static int flash_write_buf (int dev, int
erase_offset = offset & ~(blocklen - 1);
/* Maximum area we may use */
- erase_len = top_of_range - erase_offset;
+ if (mtd_type == MTD_NANDFLASH)
+ erase_len = top_of_range - erase_offset;
+ else
+ erase_len = blocklen;
blockstart = erase_offset;
/* Offset inside a block */