diff options
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/onenand/onenand_base.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c index 1b26f50..045811f 100644 --- a/drivers/mtd/onenand/onenand_base.c +++ b/drivers/mtd/onenand/onenand_base.c @@ -3932,6 +3932,13 @@ int onenand_scan(struct mtd_info *mtd, int maxchips) __func__); return -ENOMEM; } +#ifdef CONFIG_MTD_ONENAND_VERIFY_WRITE + this->verify_buf = kzalloc(mtd->writesize, GFP_KERNEL); + if (!this->verify_buf) { + kfree(this->page_buf); + return -ENOMEM; + } +#endif this->options |= ONENAND_PAGEBUF_ALLOC; } if (!this->oob_buf) { @@ -4059,8 +4066,12 @@ void onenand_release(struct mtd_info *mtd) kfree(this->bbm); } /* Buffers allocated by onenand_scan */ - if (this->options & ONENAND_PAGEBUF_ALLOC) + if (this->options & ONENAND_PAGEBUF_ALLOC) { kfree(this->page_buf); +#ifdef CONFIG_MTD_ONENAND_VERIFY_WRITE + kfree(this->verify_buf); +#endif + } if (this->options & ONENAND_OOBBUF_ALLOC) kfree(this->oob_buf); kfree(mtd->eraseregions); |