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| author | Maxime Ripard <maxime@cerno.tech> | 2021-05-11 13:35:52 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2021-05-11 13:35:52 +0200 |
| commit | c55b44c9386f3ee1b08752638559f19deaf6040d (patch) | |
| tree | c843a21f45180387fcd9eb2625cc9d1f166a3156 /drivers/mtd/nand/ecc-sw-bch.c | |
| parent | MAINTAINERS: Update my e-mail (diff) | |
| parent | Linux 5.13-rc1 (diff) | |
| download | linux-c55b44c9386f3ee1b08752638559f19deaf6040d.tar.xz linux-c55b44c9386f3ee1b08752638559f19deaf6040d.zip | |
Merge drm/drm-fixes into drm-misc-fixes
Start this new release drm-misc-fixes branch
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'drivers/mtd/nand/ecc-sw-bch.c')
| -rw-r--r-- | drivers/mtd/nand/ecc-sw-bch.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/mtd/nand/ecc-sw-bch.c b/drivers/mtd/nand/ecc-sw-bch.c index 0a0ac11d5725..405552d014a8 100644 --- a/drivers/mtd/nand/ecc-sw-bch.c +++ b/drivers/mtd/nand/ecc-sw-bch.c @@ -236,7 +236,6 @@ int nand_ecc_sw_bch_init_ctx(struct nand_device *nand) goto free_engine_conf; engine_conf->code_size = code_size; - engine_conf->nsteps = nsteps; engine_conf->calc_buf = kzalloc(mtd->oobsize, GFP_KERNEL); engine_conf->code_buf = kzalloc(mtd->oobsize, GFP_KERNEL); if (!engine_conf->calc_buf || !engine_conf->code_buf) { @@ -245,6 +244,7 @@ int nand_ecc_sw_bch_init_ctx(struct nand_device *nand) } nand->ecc.ctx.priv = engine_conf; + nand->ecc.ctx.nsteps = nsteps; nand->ecc.ctx.total = nsteps * code_size; ret = nand_ecc_sw_bch_init(nand); @@ -253,7 +253,7 @@ int nand_ecc_sw_bch_init_ctx(struct nand_device *nand) /* Verify the layout validity */ if (mtd_ooblayout_count_eccbytes(mtd) != - engine_conf->nsteps * engine_conf->code_size) { + nand->ecc.ctx.nsteps * engine_conf->code_size) { pr_err("Invalid ECC layout\n"); ret = -EINVAL; goto cleanup_bch_ctx; @@ -295,7 +295,7 @@ static int nand_ecc_sw_bch_prepare_io_req(struct nand_device *nand, struct mtd_info *mtd = nanddev_to_mtd(nand); int eccsize = nand->ecc.ctx.conf.step_size; int eccbytes = engine_conf->code_size; - int eccsteps = engine_conf->nsteps; + int eccsteps = nand->ecc.ctx.nsteps; int total = nand->ecc.ctx.total; u8 *ecccalc = engine_conf->calc_buf; const u8 *data; @@ -333,7 +333,7 @@ static int nand_ecc_sw_bch_finish_io_req(struct nand_device *nand, int eccsize = nand->ecc.ctx.conf.step_size; int total = nand->ecc.ctx.total; int eccbytes = engine_conf->code_size; - int eccsteps = engine_conf->nsteps; + int eccsteps = nand->ecc.ctx.nsteps; u8 *ecccalc = engine_conf->calc_buf; u8 *ecccode = engine_conf->code_buf; unsigned int max_bitflips = 0; @@ -365,7 +365,7 @@ static int nand_ecc_sw_bch_finish_io_req(struct nand_device *nand, nand_ecc_sw_bch_calculate(nand, data, &ecccalc[i]); /* Finish a page read: compare and correct */ - for (eccsteps = engine_conf->nsteps, i = 0, data = req->databuf.in; + for (eccsteps = nand->ecc.ctx.nsteps, i = 0, data = req->databuf.in; eccsteps; eccsteps--, i += eccbytes, data += eccsize) { int stat = nand_ecc_sw_bch_correct(nand, data, |