From: Jason A. Donenfeld <Jason@zx2c4.com>
Date: Sat, 23 Apr 2022 19:11:41 +0000 (+0200)
Subject: parisc: define get_cycles macro for arch-override
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8865bbe6ba1120e67f72201b7003a16202cd42be;p=linux.git

parisc: define get_cycles macro for arch-override

PA-RISC defines a get_cycles() function, but it does not do the usual
`#define get_cycles get_cycles` dance, making it impossible for generic
code to see if an arch-specific function was defined. While the
get_cycles() ifdef is not currently used, the following timekeeping
patch in this series will depend on the macro existing (or not existing)
when defining random_get_entropy().

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Arnd Bergmann <arnd@arndb.de>
Acked-by: Helge Deller <deller@gmx.de>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---

diff --git a/arch/parisc/include/asm/timex.h b/arch/parisc/include/asm/timex.h
index 06b510f8172e3..b4622cb06a75e 100644
--- a/arch/parisc/include/asm/timex.h
+++ b/arch/parisc/include/asm/timex.h
@@ -13,9 +13,10 @@
 
 typedef unsigned long cycles_t;
 
-static inline cycles_t get_cycles (void)
+static inline cycles_t get_cycles(void)
 {
 	return mfctl(16);
 }
+#define get_cycles get_cycles
 
 #endif