On 9/1/21 9:42 AM, Cai Huoqing wrote:
> Use the devm_platform_ioremap_resource() helper instead of
> calling platform_get_resource() and devm_ioremap_resource()
> separately
>
> Signed-off-by: Cai Huoqing <[email protected]>
> ---
> drivers/mtd/nand/raw/stm32_fmc2_nand.c | 8 ++------
> 1 file changed, 2 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/mtd/nand/raw/stm32_fmc2_nand.c b/drivers/mtd/nand/raw/stm32_fmc2_nand.c
> index 1c277fbb91f2..97b4e02e43e4 100644
> --- a/drivers/mtd/nand/raw/stm32_fmc2_nand.c
> +++ b/drivers/mtd/nand/raw/stm32_fmc2_nand.c
> @@ -1899,15 +1899,11 @@ static int stm32_fmc2_nfc_probe(struct platform_device *pdev)
>
> nfc->data_phys_addr[chip_cs] = res->start;
>
> - res = platform_get_resource(pdev, IORESOURCE_MEM,
> - mem_region + 1);
> - nfc->cmd_base[chip_cs] = devm_ioremap_resource(dev, res);
> + nfc->cmd_base[chip_cs] = devm_platform_ioremap_resource(pdev, mem_region + 1);
> if (IS_ERR(nfc->cmd_base[chip_cs]))
> return PTR_ERR(nfc->cmd_base[chip_cs]);
>
> - res = platform_get_resource(pdev, IORESOURCE_MEM,
> - mem_region + 2);
> - nfc->addr_base[chip_cs] = devm_ioremap_resource(dev, res);
> + nfc->addr_base[chip_cs] = devm_platform_ioremap_resource(pdev, mem_region + 2);
> if (IS_ERR(nfc->addr_base[chip_cs]))
> return PTR_ERR(nfc->addr_base[chip_cs]);
> }
>
Reviewed-by: Christophe Kerello <[email protected]>