Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758071Ab0BRTA4 (ORCPT ); Thu, 18 Feb 2010 14:00:56 -0500 Received: from smtp.nokia.com ([192.100.105.134]:34000 "EHLO mgw-mx09.nokia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755242Ab0BRS5S (ORCPT ); Thu, 18 Feb 2010 13:57:18 -0500 From: Andy Shevchenko To: "linux-kernel@vger.kernel.org" Cc: Andy Shevchenko Subject: [PATCH 01/12] isdn: remove ishexdigit() in regard to isxdigit() Date: Thu, 18 Feb 2010 20:55:40 +0200 Message-Id: <1266519351-3218-2-git-send-email-andy.shevchenko@gmail.com> X-Mailer: git-send-email 1.5.6.5 In-Reply-To: <1266519351-3218-1-git-send-email-andy.shevchenko@gmail.com> References: <1266519351-3218-1-git-send-email-andy.shevchenko@gmail.com> X-OriginalArrivalTime: 18 Feb 2010 18:57:15.0379 (UTC) FILETIME=[2FB68C30:01CAB0CC] X-Nokia-AV: Clean Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1484 Lines: 52 From: Andy Shevchenko Samll cleanup in drivers/isdn/gigaset/capi.c where own implementation of isxdigit() has been changed to kernel native one. Signed-off-by: Andy Shevchenko --- drivers/isdn/gigaset/capi.c | 16 +--------------- 1 files changed, 1 insertions(+), 15 deletions(-) diff --git a/drivers/isdn/gigaset/capi.c b/drivers/isdn/gigaset/capi.c index 3f5cd06..83c4e2f 100644 --- a/drivers/isdn/gigaset/capi.c +++ b/drivers/isdn/gigaset/capi.c @@ -169,20 +169,6 @@ static inline void ignore_cstruct_param(struct cardstate *cs, _cstruct param, } /* - * check for legal hex digit - */ -static inline int ishexdigit(char c) -{ - if (c >= '0' && c <= '9') - return 1; - if (c >= 'A' && c <= 'F') - return 1; - if (c >= 'a' && c <= 'f') - return 1; - return 0; -} - -/* * convert hex to binary */ static inline u8 hex2bin(char c) @@ -202,7 +188,7 @@ static int encode_ie(char *in, u8 *out, int maxlen) { int l = 0; while (*in) { - if (!ishexdigit(in[0]) || !ishexdigit(in[1]) || l >= maxlen) + if (!isxdigit(in[0]) || !isxdigit(in[1]) || l >= maxlen) return -1; out[++l] = (hex2bin(in[0]) << 4) + hex2bin(in[1]); in += 2; -- 1.5.6.5 -- 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/