| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Fri, 10 Dec 2021 22:17:53 +0800
From: kernel test robot <lkp@...el.com>
To: Yury Norov <yury.norov@...il.com>
Cc: kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org
Subject: [norov:bitmap-new 12/14] drivers/scsi/storvsc_drv.c:1953:25: error:
called object 'num_present_cpus' is not a function or function pointer
tree: https://github.com/norov/linux bitmap-new
head: 445f716432d8aa33e726b27c170a4896339c4957
commit: 22372a541637e963e514abf3e69a4193fd4027bd [12/14] present_cpu
config: i386-allyesconfig (https://download.01.org/0day-ci/archive/20211210/202112102210.qQMIAKAi-lkp@intel.com/config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=1 build):
# https://github.com/norov/linux/commit/22372a541637e963e514abf3e69a4193fd4027bd
git remote add norov https://github.com/norov/linux
git fetch --no-tags norov bitmap-new
git checkout 22372a541637e963e514abf3e69a4193fd4027bd
# save the config file to linux build tree
mkdir build_dir
make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>
All errors (new ones prefixed by >>):
drivers/scsi/storvsc_drv.c: In function 'storvsc_probe':
>> drivers/scsi/storvsc_drv.c:1953:25: error: called object 'num_present_cpus' is not a function or function pointer
1953 | int num_present_cpus = num_present_cpus();
| ^~~~~~~~~~~~~~~~
drivers/scsi/storvsc_drv.c:1953:6: note: declared here
1953 | int num_present_cpus = num_present_cpus();
| ^~~~~~~~~~~~~~~~
vim +/num_present_cpus +1953 drivers/scsi/storvsc_drv.c
56fb105859345d drivers/scsi/storvsc_drv.c Dexuan Cui 2019-09-11 1947
84946899bd5003 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 1948 static int storvsc_probe(struct hv_device *device,
84946899bd5003 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 1949 const struct hv_vmbus_device_id *dev_id)
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 1950 {
ff568d3a1a1ac4 drivers/staging/hv/storvsc_drv.c Greg Kroah-Hartman 2009-09-02 1951 int ret;
f458aada75891e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-03-27 1952 int num_cpus = num_online_cpus();
a81a38cc6ddaf1 drivers/scsi/storvsc_drv.c Melanie Plageman (Microsoft 2021-02-24 @1953) int num_present_cpus = num_present_cpus();
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 1954 struct Scsi_Host *host;
795b613d8b780a drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-05-10 1955 struct hv_host_device *host_dev;
ef52a81bf5b229 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 1956 bool dev_is_ide = ((dev_id->driver_data == IDE_GUID) ? true : false);
dac582417bc449 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-12-23 1957 bool is_fc = ((dev_id->driver_data == SFC_GUID) ? true : false);
bd1f5d6a0098de drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-08-27 1958 int target = 0;
6e4198ce188599 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 1959 struct storvsc_device *stor_device;
0fb8db29f2a02e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-12-16 1960 int max_luns_per_target;
0fb8db29f2a02e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-12-16 1961 int max_targets;
0fb8db29f2a02e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-12-16 1962 int max_channels;
f458aada75891e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-03-27 1963 int max_sub_channels = 0;
bd1f5d6a0098de drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-08-27 1964
8b612fa23f13a5 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2013-06-04 1965 /*
8b612fa23f13a5 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2013-06-04 1966 * Based on the windows host we are running on,
8b612fa23f13a5 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2013-06-04 1967 * set state to properly communicate with the host.
8b612fa23f13a5 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2013-06-04 1968 */
8b612fa23f13a5 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2013-06-04 1969
6ee5c61535a2df drivers/scsi/storvsc_drv.c Keith Mange 2015-08-13 1970 if (vmbus_proto_version < VERSION_WIN8) {
0fb8db29f2a02e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-12-16 1971 max_luns_per_target = STORVSC_IDE_MAX_LUNS_PER_TARGET;
0fb8db29f2a02e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-12-16 1972 max_targets = STORVSC_IDE_MAX_TARGETS;
0fb8db29f2a02e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-12-16 1973 max_channels = STORVSC_IDE_MAX_CHANNELS;
6ee5c61535a2df drivers/scsi/storvsc_drv.c Keith Mange 2015-08-13 1974 } else {
0fb8db29f2a02e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-12-16 1975 max_luns_per_target = STORVSC_MAX_LUNS_PER_TARGET;
0fb8db29f2a02e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-12-16 1976 max_targets = STORVSC_MAX_TARGETS;
0fb8db29f2a02e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-12-16 1977 max_channels = STORVSC_MAX_CHANNELS;
f458aada75891e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-03-27 1978 /*
f286299c1d0ba5 drivers/scsi/storvsc_drv.c Long Li 2018-03-22 1979 * On Windows8 and above, we support sub-channels for storage
f286299c1d0ba5 drivers/scsi/storvsc_drv.c Long Li 2018-03-22 1980 * on SCSI and FC controllers.
f458aada75891e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-03-27 1981 * The number of sub-channels offerred is based on the number of
f458aada75891e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-03-27 1982 * VCPUs in the guest.
f458aada75891e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-03-27 1983 */
f286299c1d0ba5 drivers/scsi/storvsc_drv.c Long Li 2018-03-22 1984 if (!dev_is_ide)
f286299c1d0ba5 drivers/scsi/storvsc_drv.c Long Li 2018-03-22 1985 max_sub_channels =
f286299c1d0ba5 drivers/scsi/storvsc_drv.c Long Li 2018-03-22 1986 (num_cpus - 1) / storvsc_vcpus_per_sub_channel;
8b612fa23f13a5 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2013-06-04 1987 }
8b612fa23f13a5 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2013-06-04 1988
2217a47de42f85 drivers/scsi/storvsc_drv.c Long Li 2018-04-19 1989 scsi_driver.can_queue = max_outstanding_req_per_channel *
2217a47de42f85 drivers/scsi/storvsc_drv.c Long Li 2018-04-19 1990 (max_sub_channels + 1) *
2217a47de42f85 drivers/scsi/storvsc_drv.c Long Li 2018-04-19 1991 (100 - ring_avail_percent_lowater) / 100;
f458aada75891e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-03-27 1992
ff568d3a1a1ac4 drivers/staging/hv/storvsc_drv.c Greg Kroah-Hartman 2009-09-02 1993 host = scsi_host_alloc(&scsi_driver,
972621c965fa0d drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-05-10 1994 sizeof(struct hv_host_device));
f8feed068532b2 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-05-10 1995 if (!host)
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 1996 return -ENOMEM;
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 1997
7f33f30a67cebb drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 1998 host_dev = shost_priv(host);
795b613d8b780a drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-05-10 1999 memset(host_dev, 0, sizeof(struct hv_host_device));
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 2000
795b613d8b780a drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-05-10 2001 host_dev->port = host->host_no;
97c1529623c794 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-05-10 2002 host_dev->dev = device;
c58cc70fde2998 drivers/scsi/storvsc_drv.c Long Li 2017-10-31 2003 host_dev->host = host;
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 2004
4e03e697c54461 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 2005
a13d35ab9fdcc8 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 2006 stor_device = kzalloc(sizeof(struct storvsc_device), GFP_KERNEL);
6e4198ce188599 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 2007 if (!stor_device) {
225ce6eab741d5 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 2008 ret = -ENOMEM;
ce3e301c442f7b drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-12-01 2009 goto err_out0;
6e4198ce188599 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 2010 }
9efd21e1f53359 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-04-29 2011
a13d35ab9fdcc8 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 2012 stor_device->destroy = false;
a13d35ab9fdcc8 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 2013 init_waitqueue_head(&stor_device->waiting_to_drain);
a13d35ab9fdcc8 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 2014 stor_device->device = device;
cd654ea1cc72ae drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 2015 stor_device->host = host;
244808e0302953 drivers/scsi/storvsc_drv.c Andrea Parri (Microsoft 2020-12-17 2016) stor_device->vmscsi_size_delta = sizeof(struct vmscsi_win8_extension);
21d2052c7afb77 drivers/scsi/storvsc_drv.c Andrea Parri (Microsoft 2020-06-17 2017) spin_lock_init(&stor_device->lock);
cd654ea1cc72ae drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 2018 hv_set_drvdata(device, stor_device);
a13d35ab9fdcc8 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 2019
6e4198ce188599 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 2020 stor_device->port_number = host->host_no;
dac582417bc449 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-12-23 2021 ret = storvsc_connect_to_vsp(device, storvsc_ringbuffer_size, is_fc);
225ce6eab741d5 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 2022 if (ret)
ce3e301c442f7b drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-12-01 2023 goto err_out1;
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 2024
6e4198ce188599 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 2025 host_dev->path = stor_device->path_id;
6e4198ce188599 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-09-13 2026 host_dev->target = stor_device->target_id;
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 2027
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2028 switch (dev_id->driver_data) {
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2029 case SFC_GUID:
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2030 host->max_lun = STORVSC_FC_MAX_LUNS_PER_TARGET;
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2031 host->max_id = STORVSC_FC_MAX_TARGETS;
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2032 host->max_channel = STORVSC_FC_MAX_CHANNELS - 1;
dac582417bc449 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-12-23 2033 #if IS_ENABLED(CONFIG_SCSI_FC_ATTRS)
dac582417bc449 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-12-23 2034 host->transportt = fc_transport_template;
dac582417bc449 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-12-23 2035 #endif
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2036 break;
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2037
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2038 case SCSI_GUID:
0fb8db29f2a02e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-12-16 2039 host->max_lun = max_luns_per_target;
0fb8db29f2a02e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-12-16 2040 host->max_id = max_targets;
0fb8db29f2a02e drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-12-16 2041 host->max_channel = max_channels - 1;
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2042 break;
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2043
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2044 default:
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2045 host->max_lun = STORVSC_IDE_MAX_LUNS_PER_TARGET;
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2046 host->max_id = STORVSC_IDE_MAX_TARGETS;
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2047 host->max_channel = STORVSC_IDE_MAX_CHANNELS - 1;
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2048 break;
4cd83ecdac20d3 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2014-07-12 2049 }
cf55f4a8b6243b drivers/staging/hv/storvsc_drv.c Mike Sterling 2011-09-06 2050 /* max cmd length */
cf55f4a8b6243b drivers/staging/hv/storvsc_drv.c Mike Sterling 2011-09-06 2051 host->max_cmd_len = STORVSC_MAX_CMD_LEN;
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 2052
be0cf6ca301c61 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-03-27 2053 /*
be0cf6ca301c61 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-03-27 2054 * set the table size based on the info we got
be0cf6ca301c61 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-03-27 2055 * from the host.
be0cf6ca301c61 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-03-27 2056 */
be0cf6ca301c61 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-03-27 2057 host->sg_tablesize = (stor_device->max_transfer_bytes >> PAGE_SHIFT);
d86adf482b843b drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2016-12-14 2058 /*
7b571c19d4c0b7 drivers/scsi/storvsc_drv.c Long Li 2020-01-13 2059 * For non-IDE disks, the host supports multiple channels.
d86adf482b843b drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2016-12-14 2060 * Set the number of HW queues we are supporting.
d86adf482b843b drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2016-12-14 2061 */
a81a38cc6ddaf1 drivers/scsi/storvsc_drv.c Melanie Plageman (Microsoft 2021-02-24 2062) if (!dev_is_ide) {
a81a38cc6ddaf1 drivers/scsi/storvsc_drv.c Melanie Plageman (Microsoft 2021-02-24 2063) if (storvsc_max_hw_queues > num_present_cpus) {
a81a38cc6ddaf1 drivers/scsi/storvsc_drv.c Melanie Plageman (Microsoft 2021-02-24 2064) storvsc_max_hw_queues = 0;
a81a38cc6ddaf1 drivers/scsi/storvsc_drv.c Melanie Plageman (Microsoft 2021-02-24 2065) storvsc_log(device, STORVSC_LOGGING_WARN,
a81a38cc6ddaf1 drivers/scsi/storvsc_drv.c Melanie Plageman (Microsoft 2021-02-24 2066) "Resetting invalid storvsc_max_hw_queues value to default.\n");
a81a38cc6ddaf1 drivers/scsi/storvsc_drv.c Melanie Plageman (Microsoft 2021-02-24 2067) }
a81a38cc6ddaf1 drivers/scsi/storvsc_drv.c Melanie Plageman (Microsoft 2021-02-24 2068) if (storvsc_max_hw_queues)
a81a38cc6ddaf1 drivers/scsi/storvsc_drv.c Melanie Plageman (Microsoft 2021-02-24 2069) host->nr_hw_queues = storvsc_max_hw_queues;
a81a38cc6ddaf1 drivers/scsi/storvsc_drv.c Melanie Plageman (Microsoft 2021-02-24 2070) else
a81a38cc6ddaf1 drivers/scsi/storvsc_drv.c Melanie Plageman (Microsoft 2021-02-24 2071) host->nr_hw_queues = num_present_cpus;
a81a38cc6ddaf1 drivers/scsi/storvsc_drv.c Melanie Plageman (Microsoft 2021-02-24 2072) }
be0cf6ca301c61 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-03-27 2073
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2074 /*
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2075 * Set the error handler work queue.
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2076 */
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2077 host_dev->handle_error_wq =
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2078 alloc_ordered_workqueue("storvsc_error_wq_%d",
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2079 WQ_MEM_RECLAIM,
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2080 host->host_no);
6112ff4e8f393e drivers/scsi/storvsc_drv.c Jing Xiangfeng 2020-11-27 2081 if (!host_dev->handle_error_wq) {
6112ff4e8f393e drivers/scsi/storvsc_drv.c Jing Xiangfeng 2020-11-27 2082 ret = -ENOMEM;
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2083 goto err_out2;
6112ff4e8f393e drivers/scsi/storvsc_drv.c Jing Xiangfeng 2020-11-27 2084 }
c58cc70fde2998 drivers/scsi/storvsc_drv.c Long Li 2017-10-31 2085 INIT_WORK(&host_dev->host_scan_work, storvsc_host_scan);
454f18a963cf65 drivers/staging/hv/storvsc_drv.c Bill Pemberton 2009-07-27 2086 /* Register the HBA and start the scsi bus scan */
9efd21e1f53359 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-04-29 2087 ret = scsi_add_host(host, &device->device);
bd1f5d6a0098de drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-08-27 2088 if (ret != 0)
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2089 goto err_out3;
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 2090
bd1f5d6a0098de drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-08-27 2091 if (!dev_is_ide) {
bd1f5d6a0098de drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-08-27 2092 scsi_scan_host(host);
59d22950b27418 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2012-01-12 2093 } else {
59d22950b27418 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2012-01-12 2094 target = (device->dev_instance.b[5] << 8 |
59d22950b27418 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2012-01-12 2095 device->dev_instance.b[4]);
bd1f5d6a0098de drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-08-27 2096 ret = scsi_add_device(host, 0, target, 0);
daf0cd445a2183 drivers/scsi/storvsc_drv.c Cathy Avery 2017-04-17 2097 if (ret)
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2098 goto err_out4;
59d22950b27418 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2012-01-12 2099 }
dac582417bc449 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-12-23 2100 #if IS_ENABLED(CONFIG_SCSI_FC_ATTRS)
dac582417bc449 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-12-23 2101 if (host->transportt == fc_transport_template) {
daf0cd445a2183 drivers/scsi/storvsc_drv.c Cathy Avery 2017-04-17 2102 struct fc_rport_identifiers ids = {
daf0cd445a2183 drivers/scsi/storvsc_drv.c Cathy Avery 2017-04-17 2103 .roles = FC_PORT_ROLE_FCP_DUMMY_INITIATOR,
daf0cd445a2183 drivers/scsi/storvsc_drv.c Cathy Avery 2017-04-17 2104 };
daf0cd445a2183 drivers/scsi/storvsc_drv.c Cathy Avery 2017-04-17 2105
dac582417bc449 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-12-23 2106 fc_host_node_name(host) = stor_device->node_name;
dac582417bc449 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-12-23 2107 fc_host_port_name(host) = stor_device->port_name;
daf0cd445a2183 drivers/scsi/storvsc_drv.c Cathy Avery 2017-04-17 2108 stor_device->rport = fc_remote_port_add(host, 0, &ids);
ca8dc694045e9a drivers/scsi/storvsc_drv.c Dan Carpenter 2018-01-16 2109 if (!stor_device->rport) {
ca8dc694045e9a drivers/scsi/storvsc_drv.c Dan Carpenter 2018-01-16 2110 ret = -ENOMEM;
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2111 goto err_out4;
dac582417bc449 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-12-23 2112 }
ca8dc694045e9a drivers/scsi/storvsc_drv.c Dan Carpenter 2018-01-16 2113 }
dac582417bc449 drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2015-12-23 2114 #endif
bd1f5d6a0098de drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-08-27 2115 return 0;
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 2116
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2117 err_out4:
daf0cd445a2183 drivers/scsi/storvsc_drv.c Cathy Avery 2017-04-17 2118 scsi_remove_host(host);
daf0cd445a2183 drivers/scsi/storvsc_drv.c Cathy Avery 2017-04-17 2119
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2120 err_out3:
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2121 destroy_workqueue(host_dev->handle_error_wq);
436ad941335386 drivers/scsi/storvsc_drv.c Cathy Avery 2017-10-31 2122
ce3e301c442f7b drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-12-01 2123 err_out2:
225ce6eab741d5 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 2124 /*
225ce6eab741d5 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 2125 * Once we have connected with the host, we would need to
225ce6eab741d5 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 2126 * to invoke storvsc_dev_remove() to rollback this state and
225ce6eab741d5 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 2127 * this call also frees up the stor_device; hence the jump around
ce3e301c442f7b drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-12-01 2128 * err_out1 label.
225ce6eab741d5 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 2129 */
bd1f5d6a0098de drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-08-27 2130 storvsc_dev_remove(device);
ce3e301c442f7b drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-12-01 2131 goto err_out0;
225ce6eab741d5 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 2132
225ce6eab741d5 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 2133 err_out1:
d86adf482b843b drivers/scsi/storvsc_drv.c K. Y. Srinivasan 2016-12-14 2134 kfree(stor_device->stor_chns);
ce3e301c442f7b drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-12-01 2135 kfree(stor_device);
225ce6eab741d5 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 2136
225ce6eab741d5 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 2137 err_out0:
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 2138 scsi_host_put(host);
225ce6eab741d5 drivers/staging/hv/storvsc_drv.c K. Y. Srinivasan 2011-11-08 2139 return ret;
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 2140 }
bef4a34a281ec9 drivers/staging/hv/storvsc_drv.c Hank Janssen 2009-07-13 2141
:::::: The code at line 1953 was first introduced by commit
:::::: a81a38cc6ddaf128c7ca9e3fffff21c243f33c97 scsi: storvsc: Parameterize number hardware queues
:::::: TO: Melanie Plageman (Microsoft) <melanieplageman@...il.com>
:::::: CC: Martin K. Petersen <martin.petersen@...cle.com>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
Powered by blists - more mailing lists