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YueHaibing 865c6e210b hv_utils: Fix passing zero to 'PTR_ERR' warning 
[ Upstream commit c6a8625fa4c6b0a97860d053271660ccedc3d1b3 ]

Sparse warn this:

drivers/hv/hv_util.c:753 hv_timesync_init() warn:
 passing zero to 'PTR_ERR'

Use PTR_ERR_OR_ZERO instead of PTR_ERR to fix this.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20210514070116.16800-1-yuehaibing@huawei.com
[ wei: change %ld to %d ]
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2021-07-14 16:53:16 +02:00
..
Kconfig clocksource/drivers/hyperv: Enable TSC page clocksource on 32bit 2019-08-23 16:59:54 +02:00
Makefile hv_balloon: trace post_status 2018-03-06 09:57:17 -08:00
channel.c Drivers: hv: vmbus: Fix virt_to_hvpfn() for X86_PAE 2019-08-20 12:49:57 -04:00
channel_mgmt.c Drivers: hv: vmbus: Increase wait time for VMbus unload 2021-05-14 09:44:22 +02:00
connection.c Drivers: hv: vmbus: Always handle the VMBus messages on CPU0 2020-06-22 09:31:00 +02:00
hv.c Drivers: hv: vmbus: Allow cleanup of VMBUS_CONNECT_CPU if disconnected 2020-11-24 13:29:23 +01:00
hv_balloon.c hv_balloon: disable warning when floor reached 2020-11-18 19:20:17 +01:00
hv_fcopy.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 280 2019-06-05 17:36:36 +02:00
hv_kvp.c Merge 4.20-rc4 into char-misc-next 2018-11-26 07:50:56 +01:00
hv_snapshot.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 280 2019-06-05 17:36:36 +02:00
hv_trace.c hv: add SPDX license to trace 2018-03-28 13:24:56 +02:00
hv_trace.h tools: hv: Use the correct style for SPDX License Identifier 2019-08-17 15:29:34 -04:00
hv_trace_balloon.h hv_balloon: trace post_status 2018-03-06 09:57:17 -08:00
hv_util.c hv_utils: Fix passing zero to 'PTR_ERR' warning 2021-07-14 16:53:16 +02:00
hv_utils_transport.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 280 2019-06-05 17:36:36 +02:00
hv_utils_transport.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 280 2019-06-05 17:36:36 +02:00
hyperv_vmbus.h Drivers: hv: vmbus: Always handle the VMBus messages on CPU0 2020-06-22 09:31:00 +02:00
ring_buffer.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 320 2019-06-05 17:37:05 +02:00
vmbus_drv.c Drivers: hv: vmbus: hibernation: do not hang forever in vmbus_bus_resume() 2020-09-23 12:40:40 +02:00