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Date: Mon, 11 Apr 2022 18:56:49 +0800 From: Wan Jiabing <wanjiabing@...o.com> To: Mauro Carvalho Chehab <mchehab@...nel.org>, Hans Verkuil <hverkuil-cisco@...all.nl>, Yang Guang <yang.guang5@....com.cn>, Arnd Bergmann <arnd@...db.de>, Laurent Pinchart <laurent.pinchart@...asonboard.com>, Wan Jiabing <wanjiabing@...o.com>, Colin Ian King <colin.king@...el.com>, linux-media@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH] media: saa7134: simplify if-if to if-else use if and else instead of if(A) and if (!A). Signed-off-by: Wan Jiabing <wanjiabing@...o.com> --- drivers/media/pci/saa7134/saa7134-video.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c index 48543ad3d595..61e678c1c2f6 100644 --- a/drivers/media/pci/saa7134/saa7134-video.c +++ b/drivers/media/pci/saa7134/saa7134-video.c @@ -1833,8 +1833,7 @@ static int saa7134_overlay(struct file *file, void *priv, unsigned int on) spin_lock_irqsave(&dev->slock, flags); start_preview(dev); spin_unlock_irqrestore(&dev->slock, flags); - } - if (!on) { + } else { if (priv != dev->overlay_owner) return -EINVAL; spin_lock_irqsave(&dev->slock, flags); -- 2.35.1
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