From cf73a660111c98f20cedb4abad7b46718c182333 Mon Sep 17 00:00:00 2001 From: Zheng Yongjun Date: Mon, 28 Dec 2020 14:51:04 +0100 Subject: [PATCH] media: platform: davinci: Use DEFINE_SPINLOCK() for spinlock spinlock can be initialized automatically with DEFINE_SPINLOCK() rather than explicitly calling spin_lock_init(). Signed-off-by: Zheng Yongjun Reviewed-by: Lad Prabhakar Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/davinci/vpif.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/media/platform/davinci/vpif.c b/drivers/media/platform/davinci/vpif.c index 5e67994e62cc..f1ce10828b8e 100644 --- a/drivers/media/platform/davinci/vpif.c +++ b/drivers/media/platform/davinci/vpif.c @@ -41,7 +41,7 @@ MODULE_ALIAS("platform:" VPIF_DRIVER_NAME); #define VPIF_CH2_MAX_MODES 15 #define VPIF_CH3_MAX_MODES 2 -spinlock_t vpif_lock; +DEFINE_SPINLOCK(vpif_lock); EXPORT_SYMBOL_GPL(vpif_lock); void __iomem *vpif_base; @@ -437,7 +437,6 @@ static int vpif_probe(struct platform_device *pdev) pm_runtime_enable(&pdev->dev); pm_runtime_get(&pdev->dev); - spin_lock_init(&vpif_lock); dev_info(&pdev->dev, "vpif probe success\n"); /* -- 2.50.1