AuxXxilium/linux_dsm_epyc7002
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e044b8b721
linux_dsm_epyc7002/drivers/mtd/nand/raw
History
Miquel Raynal e044b8b721 mtd: rawnand: lpc32xx_slc: Move the ECC initialization to ->attach_chip() 
The probe function is only supposed to initialize the controller
hardware but not the ECC engine. Indeed, we don't know anything about
the NAND chip(s) at this stage. Let's move the logic initializing the
ECC engine, even pretty simple, to the ->attach_chip() hook which gets
called during nand_scan() routine, after the NAND chip discovery. As
the previously mentioned logic is supposed to parse the DT for us, it
is likely that the chip->ecc.* entries be overwritten. So let's avoid
this by moving these lines to ->attach_chip().

Fixes: d7157ff49a ("mtd: rawnand: Use the ECC framework user input parsing bits")
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: Vladimir Zapolskiy <vz@mleia.com>
Cc: Sylvain Lemieux <slemieux.tyco@gmail.com>
2020-11-19 21:52:32 +01:00
..
atmel mtd: rawnand: atmel: Check return values for nand_read_data_op 2020-09-30 16:44:17 +02:00
bcm47xxnflash mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
brcmnand mtd: rawnand: Use nanddev_get/set_ecc_requirements() when relevant 2020-09-28 15:59:48 +02:00
gpmi-nand mtd: rawnand: gpmi: Simplify with dev_err_probe() 2020-09-30 16:44:17 +02:00
ingenic mtd: rawnand: Use the ECC framework OOB layouts 2020-09-30 16:43:52 +02:00
ams-delta.c mtd: rawnand: ams-delta: Move the ECC initialization to ->attach_chip() 2020-11-19 21:36:31 +01:00
arasan-nand-controller.c mtd: rawnand: Use the ECC framework OOB layouts 2020-09-30 16:43:52 +02:00
au1550nd.c mtd: rawnand: au1550: Move the ECC initialization to ->attach_chip() 2020-11-19 21:36:35 +01:00
cadence-nand-controller.c mtd: rawnand: cadence: remove a redundant dev_err call 2020-09-30 16:44:17 +02:00
cafe_nand.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
cs553x_nand.c mtd: rawnand: cs553x: Move the ECC initialization to ->attach_chip() 2020-11-19 21:52:28 +01:00
davinci_nand.c mtd: rawnand: davinci: Move the ECC initialization to ->attach_chip() 2020-11-19 21:52:32 +01:00
denali_dt.c
denali_pci.c mtd: rawnand: Use the NAND framework user_conf object for ECC flags 2020-09-30 16:44:15 +02:00
denali.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
denali.h
diskonchip.c mtd: rawnand: diskonchip: Move the ECC initialization to ->attach_chip() 2020-11-19 21:52:32 +01:00
fsl_elbc_nand.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
fsl_ifc_nand.c mtd: rawnand: ifc: Move the ECC engine initialization to the right place 2020-10-26 18:44:31 +01:00
fsl_upm.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
fsmc_nand.c mtd: rawnand: fsmc: Move the ECC initialization to ->attach_chip() 2020-11-19 21:52:32 +01:00
gpio.c mtd: rawnand: gpio: Move the ECC initialization to ->attach_chip() 2020-11-19 21:36:25 +01:00
hisi504_nand.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
internals.h
Kconfig mtd: rawnand: Make use of the ECC framework 2020-09-28 15:59:49 +02:00
lpc32xx_mlc.c mtd: rawnand: lpc32xx_mlc: Move the ECC initialization to ->attach_chip() 2020-11-19 21:52:32 +01:00
lpc32xx_slc.c mtd: rawnand: lpc32xx_slc: Move the ECC initialization to ->attach_chip() 2020-11-19 21:52:32 +01:00
Makefile
marvell_nand.c mtd: rawnand: marvell: Fix and update kerneldoc 2020-09-30 16:44:17 +02:00
meson_nand.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
mpc5121_nfc.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
mtk_ecc.c
mtk_ecc.h
mtk_nand.c mtd: rawnand: Use nanddev_get/set_ecc_requirements() when relevant 2020-09-28 15:59:48 +02:00
mxc_nand.c mtd: rawnand: mxc: Move the ECC engine initialization to the right place 2020-10-26 18:44:14 +01:00
mxic_nand.c
nand_amd.c
nand_base.c mtd: rawnand: Don't overwrite the error code from nand_set_ecc_soft_ops() 2020-09-30 16:44:17 +02:00
nand_bbt.c
nand_bch.c mtd: rawnand: Use the ECC framework OOB layouts 2020-09-30 16:43:52 +02:00
nand_ecc.c
nand_esmt.c mtd: rawnand: Use nanddev_get/set_ecc_requirements() when relevant 2020-09-28 15:59:48 +02:00
nand_hynix.c mtd: rawnand: Use nanddev_get/set_ecc_requirements() when relevant 2020-09-28 15:59:48 +02:00
nand_ids.c
nand_jedec.c mtd: rawnand: Use nanddev_get/set_ecc_requirements() when relevant 2020-09-28 15:59:48 +02:00
nand_legacy.c
nand_macronix.c
nand_micron.c mtd: rawnand: Use nanddev_get/set_ecc_requirements() when relevant 2020-09-28 15:59:48 +02:00
nand_onfi.c mtd: rawnand: Use nanddev_get/set_ecc_requirements() when relevant 2020-09-28 15:59:48 +02:00
nand_samsung.c mtd: rawnand: Use nanddev_get/set_ecc_requirements() when relevant 2020-09-28 15:59:48 +02:00
nand_timings.c
nand_toshiba.c mtd: rawnand: Use the ECC framework OOB layouts 2020-09-30 16:43:52 +02:00
nandsim.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
ndfc.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
omap2.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
omap_elm.c
orion_nand.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
oxnas_nand.c mtd: rawnand: oxnas: cleanup/simplify code 2020-09-30 16:44:16 +02:00
pasemi_nand.c mtd: rawnand: pasemi: Make pasemi_device_ready() static 2020-09-30 16:44:16 +02:00
plat_nand.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
qcom_nandc.c mtd: rawnand: qcom: Simplify with dev_err_probe() 2020-09-30 16:44:17 +02:00
r852.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
r852.h
s3c2410.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
sh_flctl.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
sharpsl.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
sm_common.c
sm_common.h
socrates_nand.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
stm32_fmc2_nand.c mtd: rawnand: stm32_fmc2: fix broken ECC 2020-10-30 18:24:51 +01:00
sunxi_nand.c mtd: rawnand: Use the NAND framework user_conf object for ECC flags 2020-09-30 16:44:15 +02:00
tango_nand.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
tegra_nand.c mtd: rawnand: Use the NAND framework user_conf object for ECC flags 2020-09-30 16:44:15 +02:00
tmio_nand.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
txx9ndfmc.c mtd: rawnand: Use the new ECC engine type enumeration 2020-09-28 15:59:42 +02:00
vf610_nfc.c mtd: rawnand: vf610: Remove unused function vf610_nfc_transfer_size() 2020-09-30 16:44:17 +02:00
xway_nand.c mtd: rawnand: xway: Move the ECC initialization to ->attach_chip() 2020-11-19 21:36:28 +01:00