add led

hc

2024-05-10 10ebd8556b7990499c896a550e3d416b444211e6

 kernel/arch/alpha/include/asm/bitops.h
..
..
@@ -391,9 +391,9 @@
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 	return fls64(x) - 1;
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 }
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-static inline int fls(int x)
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+static inline int fls(unsigned int x)
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 {
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-	return fls64((unsigned int) x);
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+	return fls64(x);
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 }
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 /*