| Message ID | 20230706032727.9180-4-frank.li@vivo.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 8c8e947b6be037d0a311f11688212c7d87aa5440 |
| Headers | show |
| Series | [1/7] spi: atmel: Use devm_platform_get_and_ioremap_resource() | expand |
> -----Original Message----- > From: Yangtao Li <frank.li@vivo.com> > Sent: 2023年7月6日 11:27 > To: Han Xu <han.xu@nxp.com>; Bough Chen <haibo.chen@nxp.com>; Yogesh > Gaur <yogeshgaur.83@gmail.com>; Mark Brown <broonie@kernel.org> > Cc: Yangtao Li <frank.li@vivo.com>; linux-spi@vger.kernel.org; > linux-kernel@vger.kernel.org > Subject: [PATCH 4/7] spi: spi-nxp-fspi: Convert to > devm_platform_ioremap_resource() and > devm_platform_ioremap_resource_byname() > > Use devm_platform_ioremap_resource() and > devm_platform_ioremap_resource_byname() to simplify code. Thanks! Reviewed-by: Haibo Chen <haibo.chen@nxp.com> Best Regards Haibo Chen > > Signed-off-by: Yangtao Li <frank.li@vivo.com> > --- > drivers/spi/spi-nxp-fspi.c | 6 ++---- > 1 file changed, 2 insertions(+), 4 deletions(-) > > diff --git a/drivers/spi/spi-nxp-fspi.c b/drivers/spi/spi-nxp-fspi.c index > 544017655787..4cf9b3bf7b57 100644 > --- a/drivers/spi/spi-nxp-fspi.c > +++ b/drivers/spi/spi-nxp-fspi.c > @@ -1157,12 +1157,10 @@ static int nxp_fspi_probe(struct platform_device > *pdev) > > /* find the resources - configuration register address space */ > if (is_acpi_node(dev_fwnode(f->dev))) > - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); > + f->iobase = devm_platform_ioremap_resource(pdev, 0); > else > - res = platform_get_resource_byname(pdev, > - IORESOURCE_MEM, "fspi_base"); > + f->iobase = devm_platform_ioremap_resource_byname(pdev, > "fspi_base"); > > - f->iobase = devm_ioremap_resource(dev, res); > if (IS_ERR(f->iobase)) { > ret = PTR_ERR(f->iobase); > goto err_put_ctrl; > -- > 2.39.0
diff --git a/drivers/spi/spi-nxp-fspi.c b/drivers/spi/spi-nxp-fspi.c index 544017655787..4cf9b3bf7b57 100644 --- a/drivers/spi/spi-nxp-fspi.c +++ b/drivers/spi/spi-nxp-fspi.c @@ -1157,12 +1157,10 @@ static int nxp_fspi_probe(struct platform_device *pdev) /* find the resources - configuration register address space */ if (is_acpi_node(dev_fwnode(f->dev))) - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + f->iobase = devm_platform_ioremap_resource(pdev, 0); else - res = platform_get_resource_byname(pdev, - IORESOURCE_MEM, "fspi_base"); + f->iobase = devm_platform_ioremap_resource_byname(pdev, "fspi_base"); - f->iobase = devm_ioremap_resource(dev, res); if (IS_ERR(f->iobase)) { ret = PTR_ERR(f->iobase); goto err_put_ctrl;
Use devm_platform_ioremap_resource() and devm_platform_ioremap_resource_byname() to simplify code. Signed-off-by: Yangtao Li <frank.li@vivo.com> --- drivers/spi/spi-nxp-fspi.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)