diff options
| author | Yangtao Li <frank.li@vivo.com> | 2023-07-07 07:06:20 +0300 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2023-07-12 15:08:27 +0300 |
| commit | 1726813c2efff24a78836dd6333cd213b28cd5fa (patch) | |
| tree | 7363c78694912a8a162712745eca9b3cfb508612 /drivers | |
| parent | a29f696aa96f94ced1655b183c9694920d8bbfe2 (diff) | |
| download | linux-1726813c2efff24a78836dd6333cd213b28cd5fa.tar.xz | |
mtd: st_spi_fsm: Convert to devm_platform_ioremap_resource()
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20230707040622.78174-16-frank.li@vivo.com
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/devices/st_spi_fsm.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/mtd/devices/st_spi_fsm.c b/drivers/mtd/devices/st_spi_fsm.c index 3dbb1aa80bfa..95530cbbb1e0 100644 --- a/drivers/mtd/devices/st_spi_fsm.c +++ b/drivers/mtd/devices/st_spi_fsm.c @@ -2016,7 +2016,6 @@ static int stfsm_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; struct flash_info *info; - struct resource *res; struct stfsm *fsm; int ret; @@ -2033,18 +2032,9 @@ static int stfsm_probe(struct platform_device *pdev) platform_set_drvdata(pdev, fsm); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(&pdev->dev, "Resource not found\n"); - return -ENODEV; - } - - fsm->base = devm_ioremap_resource(&pdev->dev, res); - if (IS_ERR(fsm->base)) { - dev_err(&pdev->dev, - "Failed to reserve memory region %pR\n", res); + fsm->base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(fsm->base)) return PTR_ERR(fsm->base); - } fsm->clk = devm_clk_get_enabled(&pdev->dev, NULL); if (IS_ERR(fsm->clk)) { |