From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sven Eckelmann Subject: [PATCHv4 06/11] qeth: Use *_dec_not_zero instead of *_add_unless Date: Wed, 27 Jul 2011 11:47:45 +0200 Message-ID: <1311760070-21532-6-git-send-email-sven@narfation.org> References: <1311760070-21532-1-git-send-email-sven@narfation.org> Return-path: In-Reply-To: <1311760070-21532-1-git-send-email-sven@narfation.org> Sender: linux-kernel-owner@vger.kernel.org To: linux-arch@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Sven Eckelmann , Ursula Braun , Frank Blaschka , linux390@de.ibm.com, linux-s390@vger.kernel.org List-Id: linux-arch.vger.kernel.org atomic_dec_not_zero is defined for each architecture through to provide the functionality of atomic_add_unless(x, -1, 0). Signed-off-by: Sven Eckelmann Cc: Ursula Braun Cc: Frank Blaschka Cc: linux390@de.ibm.com Cc: linux-s390@vger.kernel.org --- drivers/s390/net/qeth_core_main.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index 4550573..56ceed2 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -2765,7 +2765,7 @@ void qeth_queue_input_buffer(struct qeth_card *card, int index) atomic_set(&card->force_alloc_skb, 3); count = newcount; } else { - atomic_add_unless(&card->force_alloc_skb, -1, 0); + atomic_dec_not_zero(&card->force_alloc_skb); } /* -- 1.7.5.4 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from narfation.org ([79.140.41.39]:43160 "EHLO v3-1039.vlinux.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753077Ab1G0Jzr (ORCPT ); Wed, 27 Jul 2011 05:55:47 -0400 From: Sven Eckelmann Subject: [PATCHv4 06/11] qeth: Use *_dec_not_zero instead of *_add_unless Date: Wed, 27 Jul 2011 11:47:45 +0200 Message-ID: <1311760070-21532-6-git-send-email-sven@narfation.org> In-Reply-To: <1311760070-21532-1-git-send-email-sven@narfation.org> References: <1311760070-21532-1-git-send-email-sven@narfation.org> Sender: linux-arch-owner@vger.kernel.org List-ID: To: linux-arch@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Sven Eckelmann , Ursula Braun , Frank Blaschka , linux390@de.ibm.com, linux-s390@vger.kernel.org Message-ID: <20110727094745.6Ielld9xWt--HfHoKbe4G39hBKYxFK6iuJwdYGl3LS0@z> atomic_dec_not_zero is defined for each architecture through to provide the functionality of atomic_add_unless(x, -1, 0). Signed-off-by: Sven Eckelmann Cc: Ursula Braun Cc: Frank Blaschka Cc: linux390@de.ibm.com Cc: linux-s390@vger.kernel.org --- drivers/s390/net/qeth_core_main.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index 4550573..56ceed2 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -2765,7 +2765,7 @@ void qeth_queue_input_buffer(struct qeth_card *card, int index) atomic_set(&card->force_alloc_skb, 3); count = newcount; } else { - atomic_add_unless(&card->force_alloc_skb, -1, 0); + atomic_dec_not_zero(&card->force_alloc_skb); } /* -- 1.7.5.4