diff options
| author | Liu Shuo <b35362@freescale.com> | 2011-12-04 12:31:37 +0800 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2012-01-09 18:13:18 +0000 |
| commit | e32de766c2eb65f775438dd6d8ec5007619d2fe5 (patch) | |
| tree | 0c9aae00681f09ecd95b47268912295307613554 /drivers/mtd/nand/fsl_elbc_nand.c | |
| parent | a9a552f0bf6258c3593e8887c7212f0fbec8b44c (diff) | |
| download | op-kernel-dev-e32de766c2eb65f775438dd6d8ec5007619d2fe5.zip op-kernel-dev-e32de766c2eb65f775438dd6d8ec5007619d2fe5.tar.gz | |
mtd: nand: set correct length to FBCR for a non-full-page write
When we do a non-full-page write, the length be set to FBCR should
not be 'elbc_fcm_ctrl->index', it should be 'elbc_fcm_ctrl->index -
elbc_fcm_ctrl->column'.
Signed-off-by: Liu Shuo <b35362@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/nand/fsl_elbc_nand.c')
| -rw-r--r-- | drivers/mtd/nand/fsl_elbc_nand.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c index c554c2f..7db573e 100644 --- a/drivers/mtd/nand/fsl_elbc_nand.c +++ b/drivers/mtd/nand/fsl_elbc_nand.c @@ -467,7 +467,8 @@ static void fsl_elbc_cmdfunc(struct mtd_info *mtd, unsigned int command, */ if (elbc_fcm_ctrl->oob || elbc_fcm_ctrl->column != 0 || elbc_fcm_ctrl->index != mtd->writesize + mtd->oobsize) - out_be32(&lbc->fbcr, elbc_fcm_ctrl->index); + out_be32(&lbc->fbcr, + elbc_fcm_ctrl->index - elbc_fcm_ctrl->column); else out_be32(&lbc->fbcr, 0); |
