Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933868AbbLOWxv (ORCPT ); Tue, 15 Dec 2015 17:53:51 -0500 Received: from p3plsmtps2ded02.prod.phx3.secureserver.net ([208.109.80.59]:50113 "EHLO p3plsmtps2ded02.prod.phx3.secureserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933769AbbLOWxt (ORCPT ); Tue, 15 Dec 2015 17:53:49 -0500 x-originating-ip: 72.167.245.219 From: "K. Y. Srinivasan" To: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, olaf@aepfle.de, apw@canonical.com, vkuznets@redhat.com, jasowang@redhat.com Cc: "K. Y. Srinivasan" Subject: [PATCH 3/3] Drivers: hv: vmbus: Cleanup vmbus_set_event() Date: Tue, 15 Dec 2015 16:27:28 -0800 Message-Id: <1450225648-4711-3-git-send-email-kys@microsoft.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1450225648-4711-1-git-send-email-kys@microsoft.com> References: <1450225615-4672-1-git-send-email-kys@microsoft.com> <1450225648-4711-1-git-send-email-kys@microsoft.com> X-CMAE-Envelope: MS4wfIRQtSTPwkqeZWYKajWo/ig8eicg72Sm8MWGSQjsU5QV7cepqC6re00RpFyr+zHgsnMFxm36K6Uxb2LjG+i+BoEph6+hA8U7P/P6Ic51cNuOJLac6O4R LpsoZ7+PaboeYxi5vXpdehN30bMtlVCMdXJqwegaDDU5zXOrwVT+wQRVJOE4+ezSDrsZFoD97oyv+EgvGtOluwliMka+VauByOqwZ6yV+B/OlLSTIoEfe3N9 GBIpSbD75OXeAQsES91FsrS3k5SSeRQIHsG8zDSM4TkV2nFeERvKuquCS0V/FkN29Cm/0rbTGUlmieH1wwvphD4VlYPWJrEkL9eE5KZW87Kz0TCkaBUPURsi ZfoAH5Hue+8wpdHI5C6y2gyr7PyklSBAH+BWTPglEBzi1Pgix9SUoD88jAmq6NooOfuyXnID Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2491 Lines: 85 Signed-off-by: K. Y. Srinivasan --- drivers/hv/connection.c | 4 ++-- drivers/hv/hv.c | 16 ---------------- drivers/hv/hyperv_vmbus.h | 4 +--- 3 files changed, 3 insertions(+), 21 deletions(-) diff --git a/drivers/hv/connection.c b/drivers/hv/connection.c index 3dc5a9c..4a320e6 100644 --- a/drivers/hv/connection.c +++ b/drivers/hv/connection.c @@ -474,7 +474,7 @@ int vmbus_post_msg(void *buffer, size_t buflen) /* * vmbus_set_event - Send an event notification to the parent */ -int vmbus_set_event(struct vmbus_channel *channel) +void vmbus_set_event(struct vmbus_channel *channel) { u32 child_relid = channel->offermsg.child_relid; @@ -485,5 +485,5 @@ int vmbus_set_event(struct vmbus_channel *channel) (child_relid >> 5)); } - return hv_signal_event(channel->sig_event); + hv_do_hypercall(HVCALL_SIGNAL_EVENT, channel->sig_event, NULL); } diff --git a/drivers/hv/hv.c b/drivers/hv/hv.c index 1db9556..2ed8e16 100644 --- a/drivers/hv/hv.c +++ b/drivers/hv/hv.c @@ -336,22 +336,6 @@ int hv_post_message(union hv_connection_id connection_id, return status & 0xFFFF; } - -/* - * hv_signal_event - - * Signal an event on the specified connection using the hypervisor event IPC. - * - * This involves a hypercall. - */ -int hv_signal_event(void *con_id) -{ - u64 status; - - status = hv_do_hypercall(HVCALL_SIGNAL_EVENT, con_id, NULL); - - return status & 0xFFFF; -} - static int hv_ce_set_next_event(unsigned long delta, struct clock_event_device *evt) { diff --git a/drivers/hv/hyperv_vmbus.h b/drivers/hv/hyperv_vmbus.h index 0411b7b..70540d5 100644 --- a/drivers/hv/hyperv_vmbus.h +++ b/drivers/hv/hyperv_vmbus.h @@ -587,8 +587,6 @@ extern int hv_post_message(union hv_connection_id connection_id, enum hv_message_type message_type, void *payload, size_t payload_size); -extern int hv_signal_event(void *con_id); - extern int hv_synic_alloc(void); extern void hv_synic_free(void); @@ -736,7 +734,7 @@ void vmbus_disconnect(void); int vmbus_post_msg(void *buffer, size_t buflen); -int vmbus_set_event(struct vmbus_channel *channel); +void vmbus_set_event(struct vmbus_channel *channel); void vmbus_on_event(unsigned long data); -- 1.7.4.1 -- 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/