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Date: Fri, 11 Nov 2022 17:45:42 +0800 From: Soha Jin <soha@...u.info> To: Greg Kroah-Hartman <gregkh@...uxfoundation.org> Cc: "Rafael J. Wysocki" <rafael@...nel.org>, linux-kernel@...r.kernel.org, Soha Jin <soha@...u.info> Subject: [PATCH driver-core-next] platform: remove useless if-branch in __platform_get_irq_byname() When CONFIG_OF_IRQ is not enabled, there will be a stub method that always returns 0 when getting IRQ. Thus, the if-branch can be removed safely. Fixes: d4ad017d6345 ("platform: use fwnode_irq_get_byname instead of of_irq_get_byname to get irq") Signed-off-by: Soha Jin <soha@...u.info> --- drivers/base/platform.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/base/platform.c b/drivers/base/platform.c index 968f3d71eeab..6cd7fd478c5f 100644 --- a/drivers/base/platform.c +++ b/drivers/base/platform.c @@ -441,11 +441,9 @@ static int __platform_get_irq_byname(struct platform_device *dev, struct resource *r; int ret; - if (!dev->dev.of_node || IS_ENABLED(CONFIG_OF_IRQ)) { - ret = fwnode_irq_get_byname(dev_fwnode(&dev->dev), name); - if (ret > 0 || ret == -EPROBE_DEFER) - return ret; - } + ret = fwnode_irq_get_byname(dev_fwnode(&dev->dev), name); + if (ret > 0 || ret == -EPROBE_DEFER) + return ret; r = platform_get_resource_byname(dev, IORESOURCE_IRQ, name); if (r) { -- 2.30.2
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