diff options
Diffstat (limited to 'meta/packages/uboot/u-boot-mkimage-openmoko-native/nand-badisbad.patch')
| -rw-r--r-- | meta/packages/uboot/u-boot-mkimage-openmoko-native/nand-badisbad.patch | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/meta/packages/uboot/u-boot-mkimage-openmoko-native/nand-badisbad.patch b/meta/packages/uboot/u-boot-mkimage-openmoko-native/nand-badisbad.patch deleted file mode 100644 index a5800e249..000000000 --- a/meta/packages/uboot/u-boot-mkimage-openmoko-native/nand-badisbad.patch +++ /dev/null @@ -1,30 +0,0 @@ -This patch makes nand_block_checkbad check both the BBT and the actual -OOB data. This avoids accidently passing blocks as good when BBT and -OOB markers are not synchronized, e.g., before "nand createbbt". - -Experimental. - -- Werner Almesberger <werner@openmoko.org> - -Index: u-boot/drivers/nand/nand_base.c -=================================================================== ---- u-boot.orig/drivers/nand/nand_base.c -+++ u-boot/drivers/nand/nand_base.c -@@ -517,11 +517,14 @@ static int nand_block_checkbad (struct m - { - struct nand_chip *this = mtd->priv; - -- if (!this->bbt) -- return this->block_bad(mtd, ofs, getchip); -+ if (this->block_bad(mtd, ofs, getchip)) -+ return 1; - - /* Return info from the table */ -- return nand_isbad_bbt (mtd, ofs, allowbbt); -+ if (this->bbt && nand_isbad_bbt (mtd, ofs, allowbbt)) -+ return 1; -+ -+ return 0; - } - - /** |