change wifi driver to cypress

hc

2024-01-05 071106ecf68c401173c58808b1cf5f68cc50d390

 kernel/arch/powerpc/include/asm/timex.h
..
..
@@ -17,39 +17,9 @@
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 static inline cycles_t get_cycles(void)
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 {
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-#ifdef __powerpc64__
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 	return mftb();
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-#else
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-	cycles_t ret;
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-
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-	/*
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-	 * For the "cycle" counter we use the timebase lower half.
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-	 * Currently only used on SMP.
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-	 */
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-
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-	ret = 0;
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-
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-	__asm__ __volatile__(
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-#ifdef CONFIG_PPC_8xx
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-		"97:	mftb %0\n"
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-#else
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-		"97:	mfspr %0, %2\n"
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-#endif
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-		"99:\n"
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-		".section __ftr_fixup,\"a\"\n"
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-		".align 2\n"
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-		"98:\n"
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-		"	.long %1\n"
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-		"	.long 0\n"
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-		"	.long 97b-98b\n"
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-		"	.long 99b-98b\n"
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-		"	.long 0\n"
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-		"	.long 0\n"
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-		".previous"
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-		: "=r" (ret) : "i" (CPU_FTR_601), "i" (SPRN_TBRL));
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-	return ret;
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-#endif
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 }
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+#define get_cycles get_cycles
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 #endif	/* __KERNEL__ */
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 #endif	/* _ASM_POWERPC_TIMEX_H */