linux-kernel - [PATCH] sound/pci/rme9652/hdspm.c: stop inlining largish static functions

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Date:	Tue, 1 Apr 2008 04:36:48 +0200
From:	Denys Vlasenko <vda.linux@...glemail.com>
To:	Takashi Iwai <tiwai@...e.de>
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH] sound/pci/rme9652/hdspm.c: stop inlining largish static functions

Hi Takashi,

Can you please take a look at this patch?

sound/pci/rme9652/hdspm.c has unusually large number
of static inline functions - 22.

I looked through them and some of them seem to be too big
to warrant inlining.

This patch removes "inline" from these static functions
(regardless of number of callsites - gcc nowadays auto-inlines
statics with one callsite).

Size difference on 32bit x86:
   text    data     bss     dec     hex filename
  20437    2160     516   23113    5a49 linux-2.6-ALLYES/sound/pci/rme9652/hdspm.o
  18036    2160     516   20712    50e8 linux-2.6.inline-ALLYES/sound/pci/rme9652/hdspm.o

Signed-off-by: Denys Vlasenko <vda.linux@...glemail.com>
--
vda

View attachment "deinline_hdspm.diff" of type "text/x-diff" (4954 bytes)