From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: [PATCH] lib, net: make isodigit public and use it Date: Wed, 10 Apr 2013 12:23:46 +0300 Message-ID: <1365585826-14824-1-git-send-email-andriy.shevchenko@linux.intel.com> Cc: Andy Shevchenko To: Jason Baron , netdev@vger.kernel.org, Trond Myklebust , Andrew Morton Return-path: Received: from mga02.intel.com ([134.134.136.20]:44755 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1765104Ab3DJJYJ (ORCPT ); Wed, 10 Apr 2013 05:24:09 -0400 Sender: netdev-owner@vger.kernel.org List-ID: There are at least two users of isodigit. Let's make it a public function of ctype.h. Signed-off-by: Andy Shevchenko --- include/linux/ctype.h | 6 ++++++ lib/dynamic_debug.c | 1 - net/sunrpc/cache.c | 1 - 3 files changed, 6 insertions(+), 2 deletions(-) diff --git a/include/linux/ctype.h b/include/linux/ctype.h index 8acfe31..653589e 100644 --- a/include/linux/ctype.h +++ b/include/linux/ctype.h @@ -61,4 +61,10 @@ static inline char _tolower(const char c) return c | 0x20; } +/* Fast check for octal digit */ +static inline int isodigit(const char c) +{ + return c >= '0' && c <= '7'; +} + #endif diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c index 5276b99..4603245 100644 --- a/lib/dynamic_debug.c +++ b/lib/dynamic_debug.c @@ -281,7 +281,6 @@ static inline int parse_lineno(const char *str, unsigned int *val) * allow the user to express a query which matches a format * containing embedded spaces. */ -#define isodigit(c) ((c) >= '0' && (c) <= '7') static char *unescape(char *str) { char *in = str; diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c index 05ea9ac..80fe5c8 100644 --- a/net/sunrpc/cache.c +++ b/net/sunrpc/cache.c @@ -1210,7 +1210,6 @@ EXPORT_SYMBOL_GPL(sunrpc_cache_pipe_upcall); * key and content are both parsed by cache */ -#define isodigit(c) (isdigit(c) && c <= '7') int qword_get(char **bpp, char *dest, int bufsize) { /* return bytes copied, or -1 on error */ -- 1.8.2.rc0.22.gb3600c3