Commit cf73a660 authored by Zheng Yongjun's avatar Zheng Yongjun Committed by Mauro Carvalho Chehab
Browse files

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: default avatarZheng Yongjun <zhengyongjun3@huawei.com>
Reviewed-by: default avatarLad Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent a26efd19

drivers/media/platform/davinci/vpif.c

+1 −2
Original line number Diff line number Diff line
@@ -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");



	/*