From: Adrian Bunk <bunk@stusta.de>
To: Andrew Morton <akpm@osdl.org>
Cc: Eric Sesterhenn <snakebyte@gmx.de>,
linux-kernel@vger.kernel.org,
Alexey Dobriyan <adobriyan@gmail.com>
Subject: [2.6 patch] Change dash2underscore() return value to char
Date: Sun, 26 Mar 2006 14:23:58 +0200 [thread overview]
Message-ID: <20060326122358.GF4053@stusta.de> (raw)
From: Eric Sesterhenn <snakebyte@gmx.de>
Since dash2underscore() just operates and returns chars,
I guess its safe to change the return value to a char.
With my .config, this reduces its size by 5 bytes.
text data bss dec hex filename
4155 152 0 4307 10d3 params.o.orig
4150 152 0 4302 10ce params.o
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
---
This patch was sent by Alexey Dobriyan on:
- 4 Mar 2006
--- a/kernel/params.c
+++ b/kernel/params.c
@@ -31,7 +31,7 @@
#define DEBUGP(fmt, a...)
#endif
-static inline int dash2underscore(char c)
+static inline char dash2underscore(char c)
{
if (c == '-')
return '_';
reply other threads:[~2006-03-26 12:24 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20060326122358.GF4053@stusta.de \
--to=bunk@stusta.de \
--cc=adobriyan@gmail.com \
--cc=akpm@osdl.org \
--cc=linux-kernel@vger.kernel.org \
--cc=snakebyte@gmx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox