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staging: csr: remove CsrStrChr()

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No one was calling it, so remove it.

Cc: Mikko Virkkilä <mikko.virkkila@bluegiga.com>
Cc: Lauri Hintsala <Lauri.Hintsala@bluegiga.com>
Cc: Riku Mettälä <riku.mettala@bluegiga.com>
Cc: Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-07-20 14:42:02 -07:00
commit 6a4f6d38a3
2 changed files with 0 additions and 7 deletions
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5
drivers/staging/csr/csr_util.c
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@ -50,11 +50,6 @@ size_t CsrStrLen(const char *string)
return strlen(string); return strlen(string);
} }
EXPORT_SYMBOL_GPL(CsrStrLen); EXPORT_SYMBOL_GPL(CsrStrLen);
char *CsrStrChr(const char *string, char c)
{
return strchr(string, c);
}
#endif #endif
s32 CsrVsnprintf(char *string, size_t count, const char *format, va_list args) s32 CsrVsnprintf(char *string, size_t count, const char *format, va_list args)

2
drivers/staging/csr/csr_util.h
View file

@ -28,11 +28,9 @@ void CsrUInt16ToHex(u16 number, char *str);
/*------------------------------------------------------------------*/ /*------------------------------------------------------------------*/
#ifdef CSR_USE_STDC_LIB #ifdef CSR_USE_STDC_LIB
#define CsrMemCpy memcpy #define CsrMemCpy memcpy
#define CsrStrChr strchr
#define CsrStrLen strlen #define CsrStrLen strlen
#else /* !CSR_USE_STDC_LIB */ #else /* !CSR_USE_STDC_LIB */
void *CsrMemCpy(void *dest, const void *src, size_t count); void *CsrMemCpy(void *dest, const void *src, size_t count);
char *CsrStrChr(const char *string, char c);
size_t CsrStrLen(const char *string); size_t CsrStrLen(const char *string);
#endif /* !CSR_USE_STDC_LIB */ #endif /* !CSR_USE_STDC_LIB */
s32 CsrVsnprintf(char *string, size_t count, const char *format, va_list args); s32 CsrVsnprintf(char *string, size_t count, const char *format, va_list args);