Date: Wed, 3 Sep 2003 16:27:59 +0200
From: Adrian Bunk <bunk@fs.tum.de>
To: Russell King <rmk@arm.linux.org.uk>
Cc: linux-kernel@vger.kernel.org
Subject: 2.6: CPU dependent inline in 8250 serial drivers
Message-ID: <20030903142758.GA23729@fs.tum.de>
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Hi Russell,

drivers/serial/8250.h in 2.6 contains the following:

<--  snip  -->

...
#if defined(__i386__) && (defined(CONFIG_M386) || defined(CONFIG_M486))
#define SERIAL_INLINE
#endif
  
#ifdef SERIAL_INLINE
#define _INLINE_ inline
#else
#define _INLINE_
#endif
...

<--  snip  -->

Why should these functions be inlined only for 386 and 486 CPUs but not 
for more recent CPUs or other architectures?

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed

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