platform: goldfish: pipe: Remove redundant casting (e6fb3193) · Commits · 戴 / test

drivers/platform/goldfish/goldfish_pipe.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -925,7 +925,7 @@ static int goldfish_pipe_probe(struct platform_device *pdev)
		* reading device version back: this allows the host implementation to
		* detect the old driver (if there was no version write before read).
		*/
		writel((u32)PIPE_DRIVER_VERSION, dev->base + PIPE_REG_VERSION);
		writel(PIPE_DRIVER_VERSION, dev->base + PIPE_REG_VERSION);
		dev->version = readl(dev->base + PIPE_REG_VERSION);
		if (WARN_ON(dev->version < PIPE_CURRENT_DEVICE_VERSION))
		return -EINVAL;