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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2013-04-29 16:18:11 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-04-29 18:28:19 -0700
commit2e0fb404c86d6c86dc33e284310eb5d28d192dcf (patch)
treec75a1dd1cab54473d3174aa00fc49d18deabfa5e /lib
parent095d141b2e40665289d44a42d387ffac2841ef82 (diff)
downloadlinux-2e0fb404c86d6c86dc33e284310eb5d28d192dcf.tar.gz
lib, net: make isodigit() public and use it
There are at least two users of isodigit(). Let's make it a public function of ctype.h. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/dynamic_debug.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index 5276b99ca65..46032453abd 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;