From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-Id: <20071004112828.970680427@de.ibm.com> References: <20071004112706.574737175@de.ibm.com> Date: Thu, 04 Oct 2007 13:27:22 +0200 From: Martin Schwidefsky Subject: [patch 16/34] zcrypt: fix ap_reset_domain() Content-Disposition: inline; filename=016-zcrypt-reset.diff Sender: linux-kernel-owner@vger.kernel.org List-Archive: List-Post: To: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org Cc: Ralph Wuerthner , Martin Schwidefsky List-ID: From: Ralph Wuerthner Resetting of a all queues within a domain requires that a domain must be selected first. Signed-off-by: Ralph Wuerthner Signed-off-by: Martin Schwidefsky --- drivers/s390/crypto/ap_bus.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) Index: quilt-2.6/drivers/s390/crypto/ap_bus.c =================================================================== --- quilt-2.6.orig/drivers/s390/crypto/ap_bus.c +++ quilt-2.6/drivers/s390/crypto/ap_bus.c @@ -1231,8 +1231,9 @@ static void ap_reset_domain(void) { int i; - for (i = 0; i < AP_DEVICES; i++) - ap_reset_queue(AP_MKQID(i, ap_domain_index)); + if (ap_domain_index != -1) + for (i = 0; i < AP_DEVICES; i++) + ap_reset_queue(AP_MKQID(i, ap_domain_index)); } static void ap_reset_all(void) -- blue skies, Martin. "Reality continues to ruin my life." - Calvin.