Messages in this thread Patch in this message | | | From | cgel.zte@gmail ... | Subject | [PATCH] soc: ixp4xx: qmgr: Make use of the helper function devm_platform_ioremap_resource() | Date | Thu, 21 Apr 2022 08:47:06 +0000 |
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From: Lv Ruyi <lv.ruyi@zte.com.cn>
Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately.Make the code simpler without functional changes.
Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Lv Ruyi <lv.ruyi@zte.com.cn> --- drivers/soc/ixp4xx/ixp4xx-qmgr.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/soc/ixp4xx/ixp4xx-qmgr.c b/drivers/soc/ixp4xx/ixp4xx-qmgr.c index 9154c7029b05..72b5a10e3104 100644 --- a/drivers/soc/ixp4xx/ixp4xx-qmgr.c +++ b/drivers/soc/ixp4xx/ixp4xx-qmgr.c @@ -377,13 +377,9 @@ static int ixp4xx_qmgr_probe(struct platform_device *pdev) int i, err; irq_handler_t handler1, handler2; struct device *dev = &pdev->dev; - struct resource *res; int irq1, irq2; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; - qmgr_regs = devm_ioremap_resource(dev, res); + qmgr_regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(qmgr_regs)) return PTR_ERR(qmgr_regs); -- 2.25.1
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