diff options
Diffstat (limited to 'drivers/mtd/nand')
| -rw-r--r-- | drivers/mtd/nand/Makefile | 1 | ||||
| -rw-r--r-- | drivers/mtd/nand/atmel/pmecc.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/nand/bcm47xxnflash/bcm47xxnflash.h | 1 | ||||
| -rw-r--r-- | drivers/mtd/nand/brcmnand/Makefile | 1 | ||||
| -rw-r--r-- | drivers/mtd/nand/lpc32xx_mlc.c | 3 | ||||
| -rw-r--r-- | drivers/mtd/nand/nand_base.c | 3 |
6 files changed, 7 insertions, 4 deletions
diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile index ade5fc4c3819..6e2db700d923 100644 --- a/drivers/mtd/nand/Makefile +++ b/drivers/mtd/nand/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 # # linux/drivers/nand/Makefile # diff --git a/drivers/mtd/nand/atmel/pmecc.c b/drivers/mtd/nand/atmel/pmecc.c index 146af8218314..8268636675ef 100644 --- a/drivers/mtd/nand/atmel/pmecc.c +++ b/drivers/mtd/nand/atmel/pmecc.c @@ -363,7 +363,7 @@ atmel_pmecc_create_user(struct atmel_pmecc *pmecc, size += (req->ecc.strength + 1) * sizeof(u16); /* Reserve space for mu, dmu and delta. */ size = ALIGN(size, sizeof(s32)); - size += (req->ecc.strength + 1) * sizeof(s32); + size += (req->ecc.strength + 1) * sizeof(s32) * 3; user = kzalloc(size, GFP_KERNEL); if (!user) diff --git a/drivers/mtd/nand/bcm47xxnflash/bcm47xxnflash.h b/drivers/mtd/nand/bcm47xxnflash/bcm47xxnflash.h index c8834767ab6d..201b9baa52a0 100644 --- a/drivers/mtd/nand/bcm47xxnflash/bcm47xxnflash.h +++ b/drivers/mtd/nand/bcm47xxnflash/bcm47xxnflash.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __BCM47XXNFLASH_H #define __BCM47XXNFLASH_H diff --git a/drivers/mtd/nand/brcmnand/Makefile b/drivers/mtd/nand/brcmnand/Makefile index b28ffb59eb43..195b845e48b8 100644 --- a/drivers/mtd/nand/brcmnand/Makefile +++ b/drivers/mtd/nand/brcmnand/Makefile @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 # link order matters; don't link the more generic brcmstb_nand.o before the # more specific iproc_nand.o, for instance obj-$(CONFIG_MTD_NAND_BRCMNAND) += iproc_nand.o diff --git a/drivers/mtd/nand/lpc32xx_mlc.c b/drivers/mtd/nand/lpc32xx_mlc.c index c3bb358ef01e..5796468db653 100644 --- a/drivers/mtd/nand/lpc32xx_mlc.c +++ b/drivers/mtd/nand/lpc32xx_mlc.c @@ -707,7 +707,7 @@ static int lpc32xx_nand_probe(struct platform_device *pdev) } res = clk_prepare_enable(host->clk); if (res) - goto err_exit1; + goto err_put_clk; nand_chip->cmd_ctrl = lpc32xx_nand_cmd_ctrl; nand_chip->dev_ready = lpc32xx_nand_device_ready; @@ -814,6 +814,7 @@ err_exit3: dma_release_channel(host->dma_chan); err_exit2: clk_disable_unprepare(host->clk); +err_put_clk: clk_put(host->clk); err_exit1: lpc32xx_wp_enable(host); diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index bcc8cef1c615..12edaae17d81 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -2668,7 +2668,7 @@ static uint8_t *nand_fill_oob(struct mtd_info *mtd, uint8_t *oob, size_t len, static int nand_do_write_ops(struct mtd_info *mtd, loff_t to, struct mtd_oob_ops *ops) { - int chipnr, realpage, page, blockmask, column; + int chipnr, realpage, page, column; struct nand_chip *chip = mtd_to_nand(mtd); uint32_t writelen = ops->len; @@ -2704,7 +2704,6 @@ static int nand_do_write_ops(struct mtd_info *mtd, loff_t to, realpage = (int)(to >> chip->page_shift); page = realpage & chip->pagemask; - blockmask = (1 << (chip->phys_erase_shift - chip->page_shift)) - 1; /* Invalidate the page cache, when we write to the cached page */ if (to <= ((loff_t)chip->pagebuf << chip->page_shift) && |