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author | Sascha Hauer <s.hauer@pengutronix.de> | 2015-06-12 07:03:43 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-06-12 08:29:48 +0200 |
commit | 4e880df3470eb099c9934e6b37af87ab47255c52 (patch) | |
tree | 325ccd953ae643c9f0ec58bf4498b79bc9070b2f | |
parent | c3400f3d6430af32baaa9f4a878561e9faca7500 (diff) | |
download | barebox-4e880df3470eb099c9934e6b37af87ab47255c52.tar.gz barebox-4e880df3470eb099c9934e6b37af87ab47255c52.tar.xz |
imx-bbu-nand-fcb: Erase whole partition
Now that we use a partition for the bootloader instead of
the whole NAND device we can erase it completely instead of
hardcoded 2MB.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
-rw-r--r-- | common/imx-bbu-nand-fcb.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/common/imx-bbu-nand-fcb.c b/common/imx-bbu-nand-fcb.c index d65b9cd91f..c4f49b551a 100644 --- a/common/imx-bbu-nand-fcb.c +++ b/common/imx-bbu-nand-fcb.c @@ -275,11 +275,10 @@ static int fcb_create(struct imx_nand_fcb_bbu_handler *imx_handler, static int imx_bbu_erase(struct mtd_info *mtd) { uint64_t offset = 0; - int len = SZ_2M; struct erase_info erase; int ret; - while (len > 0) { + while (offset < mtd->size) { pr_debug("erasing at 0x%08llx\n", offset); if (mtd_block_isbad(mtd, offset)) { pr_debug("erase skip block @ 0x%08llx\n", offset); @@ -296,7 +295,6 @@ static int imx_bbu_erase(struct mtd_info *mtd) return ret; offset += mtd->erasesize; - len -= mtd->erasesize; } return 0; |