From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752413AbeFEUjZ (ORCPT ); Tue, 5 Jun 2018 16:39:25 -0400 Received: from a2nlsmtp01-04.prod.iad2.secureserver.net ([198.71.225.38]:59504 "EHLO a2nlsmtp01-04.prod.iad2.secureserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751962AbeFEUjB (ORCPT ); Tue, 5 Jun 2018 16:39:01 -0400 x-originating-ip: 107.180.71.197 From: kys@linuxonhyperv.com To: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, olaf@aepfle.de, apw@canonical.com, jasowang@redhat.com, sthemmin@microsoft.com, Michael.H.Kelley@microsoft.com, vkuznets@redhat.com Cc: Arjan van de Ven , "K . Y . Srinivasan" Subject: [PATCH 1/8] use the new async probing feature for the hyperv drivers Date: Tue, 5 Jun 2018 13:37:49 -0700 Message-Id: <20180605203756.29809-1-kys@linuxonhyperv.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180605203536.29751-1-kys@linuxonhyperv.com> References: <20180605203536.29751-1-kys@linuxonhyperv.com> Reply-To: kys@microsoft.com X-CMAE-Envelope: MS4wfAorYw9lwdMbUVXOmopGsUwUamZra+Q4XhFqpP9g4t5ddAl/R+jK9CDPQXrqoL5es+SZs4RLxLp3Yv0v+R00LC5e5pL6FVDvfukvPH3MGYlaZv1yChEF QDQRTNX4vmg9hM78XbuGAdfiD7YVsX6sLn+YcKMVylUoSjukNnGbsp00fueLDBHEkMPxf9Emlpa/hOPESqox9GPk/qT68ao+kdkxJchKzL9TDq/cOgSJz64t 5zrKE5ag4G+RNPvo1EPvp8F8EHKeXy1/W+dZknZfXdGLvwlK71A30Y83ngZ68Ec6juWHkX/U/8Y54ZdUQ2kYLfQ7FZ56HkYfWNCaiKzbRhbdjzcOX/fMiWmd 5HrKWm/tPiQ894fV3lT2TuOIcTjfwvS3Ph9X3dlPNQLsicAgCYJeZJ1bOvbSuhsZdfCJK5EMitivGxjueJLC0OdK9Z9NZ6VZpwuJgcSNCu1cCbriOIoJH1mR qdLTsrwEaBauGNCrxC4SzrFyuGAXGMfRY/oDR6vmmfIcM8F6QIfnHdATPLHvQM7k+34DGkdVMlVkCExKe7rdBhuIVAuRsOFWDRoIfA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arjan van de Ven Recent kernels support asynchronous probing; most hyperv drivers can be probed async easily so set the required flag for this. Signed-off-by: Arjan van de Ven Signed-off-by: Stephen Hemminger Signed-off-by: K. Y. Srinivasan --- drivers/hid/hid-hyperv.c | 3 +++ drivers/hv/hv_balloon.c | 3 +++ drivers/hv/hv_util.c | 3 +++ drivers/input/serio/hyperv-keyboard.c | 3 +++ drivers/net/hyperv/netvsc_drv.c | 3 +++ drivers/scsi/storvsc_drv.c | 3 +++ drivers/video/fbdev/hyperv_fb.c | 6 ++++++ 7 files changed, 24 insertions(+) diff --git a/drivers/hid/hid-hyperv.c b/drivers/hid/hid-hyperv.c index 3aa2bb9f0f81..b372854cf38d 100644 --- a/drivers/hid/hid-hyperv.c +++ b/drivers/hid/hid-hyperv.c @@ -598,6 +598,9 @@ static struct hv_driver mousevsc_drv = { .id_table = id_table, .probe = mousevsc_probe, .remove = mousevsc_remove, + .driver = { + .probe_type = PROBE_PREFER_ASYNCHRONOUS, + }, }; static int __init mousevsc_init(void) diff --git a/drivers/hv/hv_balloon.c b/drivers/hv/hv_balloon.c index b3e9f13f8bc3..b1b788082793 100644 --- a/drivers/hv/hv_balloon.c +++ b/drivers/hv/hv_balloon.c @@ -1765,6 +1765,9 @@ static struct hv_driver balloon_drv = { .id_table = id_table, .probe = balloon_probe, .remove = balloon_remove, + .driver = { + .probe_type = PROBE_PREFER_ASYNCHRONOUS, + }, }; static int __init init_balloon_drv(void) diff --git a/drivers/hv/hv_util.c b/drivers/hv/hv_util.c index 14dce25c104f..423205077bf6 100644 --- a/drivers/hv/hv_util.c +++ b/drivers/hv/hv_util.c @@ -487,6 +487,9 @@ static struct hv_driver util_drv = { .id_table = id_table, .probe = util_probe, .remove = util_remove, + .driver = { + .probe_type = PROBE_PREFER_ASYNCHRONOUS, + }, }; static int hv_ptp_enable(struct ptp_clock_info *info, diff --git a/drivers/input/serio/hyperv-keyboard.c b/drivers/input/serio/hyperv-keyboard.c index 25151d9214e0..47a0e81a2989 100644 --- a/drivers/input/serio/hyperv-keyboard.c +++ b/drivers/input/serio/hyperv-keyboard.c @@ -424,6 +424,9 @@ static struct hv_driver hv_kbd_drv = { .id_table = id_table, .probe = hv_kbd_probe, .remove = hv_kbd_remove, + .driver = { + .probe_type = PROBE_PREFER_ASYNCHRONOUS, + }, }; static int __init hv_kbd_init(void) diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index ecc84954c511..3965c62e79ba 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -2155,6 +2155,9 @@ static struct hv_driver netvsc_drv = { .id_table = id_table, .probe = netvsc_probe, .remove = netvsc_remove, + .driver = { + .probe_type = PROBE_PREFER_ASYNCHRONOUS, + }, }; /* diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c index 8c51d628b52e..32027ac60aa4 100644 --- a/drivers/scsi/storvsc_drv.c +++ b/drivers/scsi/storvsc_drv.c @@ -1893,6 +1893,9 @@ static struct hv_driver storvsc_drv = { .id_table = id_table, .probe = storvsc_probe, .remove = storvsc_remove, + .driver = { + .probe_type = PROBE_PREFER_ASYNCHRONOUS, + }, }; #if IS_ENABLED(CONFIG_SCSI_FC_ATTRS) diff --git a/drivers/video/fbdev/hyperv_fb.c b/drivers/video/fbdev/hyperv_fb.c index 2fd49b2358f8..403d8cd3e582 100644 --- a/drivers/video/fbdev/hyperv_fb.c +++ b/drivers/video/fbdev/hyperv_fb.c @@ -912,6 +912,9 @@ static struct hv_driver hvfb_drv = { .id_table = id_table, .probe = hvfb_probe, .remove = hvfb_remove, + .driver = { + .probe_type = PROBE_PREFER_ASYNCHRONOUS, + }, }; static int hvfb_pci_stub_probe(struct pci_dev *pdev, @@ -929,6 +932,9 @@ static struct pci_driver hvfb_pci_stub_driver = { .id_table = pci_stub_id_table, .probe = hvfb_pci_stub_probe, .remove = hvfb_pci_stub_remove, + .driver = { + .probe_type = PROBE_PREFER_ASYNCHRONOUS, + } }; static int __init hvfb_drv_init(void) -- 2.17.1