Staging: kpc2000: kpc_dma: Resolve checkpath errors Macros in paranthesis &... (3544d3f7) · Commits · 戴 / test

Staging: kpc2000: kpc_dma: Resolve checkpath errors Macros in paranthesis & trailing statements on next line. This patch fixes below errors reported by checkpath ERROR: Macros with complex values should be enclosed in parentheses CHECK: Prefer using the BIT macro ERROR: trailing statements should be on next line ERROR: trailing statements should be on next line Signed-off-by:

Vandana BN <bnvandana@gmail.com> Signed-off-by:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/kpc2000/kpc_dma/kpc_dma_driver.c

+5 −3

Original line number	Diff line number	Diff line
		@@ -14,7 +14,7 @@ MODULE_LICENSE("GPL");
		MODULE_AUTHOR("Matt.Sickler@daktronics.com");

		#define KPC_DMA_CHAR_MAJOR UNNAMED_MAJOR
		#define KPC_DMA_NUM_MINORS 1 << MINORBITS
		#define KPC_DMA_NUM_MINORS BIT(MINORBITS)
		static DEFINE_MUTEX(kpc_dma_mtx);
		static int assigned_major_num;
		static LIST_HEAD(kpc_dma_list);
		@@ -55,9 +55,11 @@ static ssize_t show_engine_regs(struct device dev, struct device_attribute at
		{
		struct kpc_dma_device *ldev;
		struct platform_device *pldev = to_platform_device(dev);
		if (!pldev) return 0;
		if (!pldev)
		return 0;
		ldev = platform_get_drvdata(pldev);
		if (!ldev) return 0;
		if (!ldev)
		return 0;

		return scnprintf(buf, PAGE_SIZE,
		"EngineControlStatus = 0x%08x\n"

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