From: Andy Shevchenko Date: Tue, 6 Sep 2022 16:10:48 +0000 (+0300) Subject: spi: nxp-fspi: Do not dereference fwnode in struct device X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4b9ef436383e8aa910b71927b3f25ede9b190707;p=linux.git spi: nxp-fspi: Do not dereference fwnode in struct device In order to make the underneath API easier to change in the future, prevent users from dereferencing fwnode from struct device. Instead, use the specific dev_fwnode() API for that. Signed-off-by: Andy Shevchenko Link: https://lore.kernel.org/r/20220906161048.39953-1-andriy.shevchenko@linux.intel.com Signed-off-by: Mark Brown --- diff --git a/drivers/spi/spi-nxp-fspi.c b/drivers/spi/spi-nxp-fspi.c index 2b0301fc971c6..d6a65a989ef80 100644 --- a/drivers/spi/spi-nxp-fspi.c +++ b/drivers/spi/spi-nxp-fspi.c @@ -588,7 +588,7 @@ static int nxp_fspi_clk_prep_enable(struct nxp_fspi *f) { int ret; - if (is_acpi_node(f->dev->fwnode)) + if (is_acpi_node(dev_fwnode(f->dev))) return 0; ret = clk_prepare_enable(f->clk_en); @@ -606,7 +606,7 @@ static int nxp_fspi_clk_prep_enable(struct nxp_fspi *f) static int nxp_fspi_clk_disable_unprep(struct nxp_fspi *f) { - if (is_acpi_node(f->dev->fwnode)) + if (is_acpi_node(dev_fwnode(f->dev))) return 0; clk_disable_unprepare(f->clk); @@ -1100,7 +1100,7 @@ static int nxp_fspi_probe(struct platform_device *pdev) platform_set_drvdata(pdev, f); /* find the resources - configuration register address space */ - if (is_acpi_node(f->dev->fwnode)) + if (is_acpi_node(dev_fwnode(f->dev))) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); else res = platform_get_resource_byname(pdev, @@ -1113,7 +1113,7 @@ static int nxp_fspi_probe(struct platform_device *pdev) } /* find the resources - controller memory mapped space */ - if (is_acpi_node(f->dev->fwnode)) + if (is_acpi_node(dev_fwnode(f->dev))) res = platform_get_resource(pdev, IORESOURCE_MEM, 1); else res = platform_get_resource_byname(pdev,