Messages in this thread Patch in this message | | | Date | Sun, 26 Mar 2006 14:23:58 +0200 | From | Adrian Bunk <> | Subject | [2.6 patch] Change dash2underscore() return value to char |
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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>
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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 '_'; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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