@@ -178,7 +178,6 @@ struct brcmnand_host {
struct list_head node;
struct nand_chip chip;
- struct mtd_info mtd;
struct platform_device *pdev;
int cs;
@@ -1074,7 +1073,7 @@ static int brcmnand_low_level_op(struct brcmnand_host *host,
enum brcmnand_llop_type type, u32 data,
bool last_op)
{
- struct mtd_info *mtd = &host->mtd;
+ struct mtd_info *mtd = nand_to_mtd(&host->chip);
struct nand_chip *chip = &host->chip;
struct brcmnand_controller *ctrl = host->ctrl;
u32 tmp;
@@ -1802,7 +1801,7 @@ static inline int get_blk_adr_bytes(u64 size, u32 writesize)
static int brcmnand_setup_dev(struct brcmnand_host *host)
{
- struct mtd_info *mtd = &host->mtd;
+ struct mtd_info *mtd = nand_to_mtd(&host->chip);
struct nand_chip *chip = &host->chip;
struct brcmnand_controller *ctrl = host->ctrl;
struct brcmnand_cfg *cfg = &host->hwcfg;
@@ -1916,7 +1915,7 @@ static int brcmnand_init_cs(struct brcmnand_host *host, struct device_node *dn)
return -ENXIO;
}
- mtd = &host->mtd;
+ mtd = nand_to_mtd(&host->chip);
chip = &host->chip;
nand_set_flash_node(chip, dn);
@@ -2060,8 +2059,8 @@ static int brcmnand_resume(struct device *dev)
}
list_for_each_entry(host, &ctrl->host_list, node) {
- struct mtd_info *mtd = &host->mtd;
- struct nand_chip *chip = mtd_to_nand(mtd);
+ struct nand_chip *chip = &host->chip;
+ struct mtd_info *mtd = nand_to_mtd(chip);
brcmnand_save_restore_cs_config(host, 1);
@@ -2262,7 +2261,7 @@ int brcmnand_remove(struct platform_device *pdev)
struct brcmnand_host *host;
list_for_each_entry(host, &ctrl->host_list, node)
- nand_release(&host->mtd);
+ nand_release(nand_to_mtd(&host->chip));
dev_set_drvdata(&pdev->dev, NULL);
struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> --- Changes generated with the following coccinelle script --->8--- virtual patch @fix1@ identifier __chipfield, __mtdfield; type __type; @@ ( __type { ... struct nand_chip __chipfield; ... - struct mtd_info __mtdfield; ... }; | __type { ... - struct mtd_info __mtdfield; ... struct nand_chip __chipfield; ... }; ) @fix2 depends on fix1@ identifier fix1.__chipfield, fix1.__mtdfield; identifier __subfield; type fix1.__type; __type *__priv; @@ ( - __priv->__mtdfield.__subfield + nand_to_mtd(&__priv->__chipfield)->__subfield | - &(__priv->__mtdfield) + nand_to_mtd(&__priv->__chipfield) ) --->8--- --- drivers/mtd/nand/brcmnand/brcmnand.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-)