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6735041fd8
linux/drivers/infiniband/core
History
Yang Li 6735041fd8 RDMA/cma: Remove NULL check before dev_{put, hold} 
The call netdev_{put, hold} of dev_{put, hold} will check NULL, so there
is no need to check before using dev_{put, hold}, remove it to silence the
warning:

./drivers/infiniband/core/cma.c:4812:2-9: WARNING: NULL check before dev_{put, hold} functions is not needed.

Link: https://lore.kernel.org/r/20230614014328.14007-1-yang.lee@linux.alibaba.com
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=5521
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2023-06-20 12:50:36 -03:00
..
addr.c RDMA/core: Delete useless module.h include 2022-01-28 13:03:12 -04:00
agent.c
agent.h
cache.c RDMA/core: fix repeated words in comments 2022-10-24 14:47:19 +03:00
cgroup.c
cm_msgs.h RDMA/core: Add necessary spaces 2021-04-12 14:52:22 -03:00
cm_trace.c RDMA/cm: Replace pr_debug() call sites with tracepoints 2020-08-24 19:41:41 -03:00
cm_trace.h trace: Relocate event helper files 2022-12-10 11:01:12 -05:00
cm.c RDMA/cm: Trace icm_send_rej event before the cm state is reset 2023-04-09 12:52:57 +03:00
cma_configfs.c IB: move from strlcpy with unused retval to strscpy 2022-08-21 14:18:02 +03:00
cma_priv.h RDMA/core: Add an rb_tree that stores cm_ids sorted by ifindex and remote IP 2022-06-16 09:54:35 +03:00
cma_trace.c RDMA/cma: Add trace points in RDMA Connection Manager 2020-01-07 16:10:53 -04:00
cma_trace.h trace: Relocate event helper files 2022-12-10 11:01:12 -05:00
cma.c RDMA/cma: Remove NULL check before dev_{put, hold} 2023-06-20 12:50:36 -03:00
core_priv.h RDMA/core: Create clean QP creations interface for uverbs 2021-08-03 15:26:19 -03:00
counters.c RDMA/counter: Add optional counter support 2021-10-12 12:48:05 -03:00
cq.c RDMA/core: Delete useless module.h include 2022-01-28 13:03:12 -04:00
device.c Driver Core changes for 6.2-rc1 2022-12-16 03:54:54 -08:00
ib_core_uverbs.c RDMA/core: Ensure that rdma_user_mmap_entry_remove() is a fence 2020-01-25 14:48:33 -04:00
iwcm.c RDMA/iwcm: Release resources if iw_cm module initialization fails 2021-07-30 10:01:40 -03:00
iwcm.h RDMA/core: Use refcount_t instead of atomic_t on refcount of iwcm_id_private 2021-06-08 14:35:44 -03:00
iwpm_msg.c RDMA/iwpm: Rely on the rdma_nl_[un]register() to ensure that requests are valid 2021-07-30 10:01:41 -03:00
iwpm_util.c RDMA/iwpm: Remove redundant initialization of pointer err_str 2021-10-12 13:11:46 -03:00
iwpm_util.h RDMA/core: Delete useless module.h include 2022-01-28 13:03:12 -04:00
lag.c RDMA/core: Remove 'device' argument from rdma_build_skb() 2022-08-28 14:29:07 +03:00
mad_priv.h RDMA/core: Remove refcount from struct ib_mad_snoop_private 2021-06-08 14:43:28 -03:00
mad_rmpp.c RDMA/core: Remove redundant spaces 2021-04-12 14:56:48 -03:00
mad_rmpp.h
mad.c IB/mad: Don't call to function that might sleep while in atomic context 2022-11-10 10:57:15 +02:00
Makefile RDMA/umem: Support importing dma-buf as user memory region 2021-01-20 16:07:52 -04:00
mr_pool.c
multicast.c RDMA/core: Use refcount_t instead of atomic_t on refcount of mcast_port 2021-06-08 14:45:07 -03:00
netlink.c RDMA/core: Fix incorrect print format specifier 2021-06-21 15:38:30 -03:00
nldev.c Linux 6.1-rc8 2022-12-09 15:52:17 -04:00
opa_smi.h RDMA: Support more than 255 rdma ports 2021-03-26 09:31:21 -03:00
packer.c
rdma_core.c RDMA: Correct duplicated words in comments 2022-06-24 16:52:28 -03:00
rdma_core.h IB/uverbs: Introduce create/destroy QP commands over ioctl 2020-05-21 20:39:36 -03:00
restrack.c RDMA/restrack: Release MR restrack when delete 2022-11-15 09:56:32 +02:00
restrack.h RDMA/restrack: Improve readability in task name management 2020-09-22 19:47:35 -03:00
roce_gid_mgmt.c IB: Fix repeated words 'the the' comments 2022-07-22 12:02:29 -03:00
rw.c RDMA/rw: drop pci_p2pdma_[un]map_sg() 2022-07-26 07:28:07 -04:00
sa_query.c RDMA/cma: Refactor the inbound/outbound path records process flow 2023-01-10 10:49:50 +02:00
sa.h RDMA: Support more than 255 rdma ports 2021-03-26 09:31:21 -03:00
security.c IB/core: Removed port validity check from ib_get_cached_subnet_prefix 2021-06-21 20:49:32 -03:00
smi.c RDMA: Support more than 255 rdma ports 2021-03-26 09:31:21 -03:00
smi.h RDMA: Support more than 255 rdma ports 2021-03-26 09:31:21 -03:00
sysfs.c RDMA/core: Make sure "ib_port" is valid when access sysfs node 2022-11-15 09:56:39 +02:00
trace.c RDMA/core: Clean up tracepoint headers 2020-07-06 14:54:46 -03:00
ucma.c RDMA/core: Rename rdma_route.num_paths field to num_pri_alt_paths 2022-09-22 12:35:13 +03:00
ud_header.c RDMA/core: Fix incorrect print format specifier 2021-06-21 15:38:30 -03:00
umem_dmabuf.c RDMA/umem: Use dma-buf locked API to solve deadlock 2023-01-31 10:24:49 -04:00
umem_odp.c Linux 6.0 2022-10-06 19:48:45 -03:00
umem.c RDMA/umem: remove FOLL_FORCE usage 2022-11-30 15:58:58 -08:00
user_mad.c v6.4 merge window RDMA pull request 2023-04-29 17:21:24 -07:00
uverbs_cmd.c IB: Set IOVA/LENGTH on IB_MR in core/uverbs layers 2022-09-22 12:46:39 +03:00
uverbs_ioctl.c RDMA/core: Add UVERBS_ATTR_RAW_FD 2022-09-27 10:15:24 -03:00
uverbs_main.c driver core: class: remove module * from class_create() 2023-03-17 15:16:33 +01:00
uverbs_marshall.c RDMA/core: Don't infoleak GRH fields 2022-01-05 16:30:19 -04:00
uverbs_std_types_async_fd.c RDMA/core: Make FD destroy callback void 2020-11-12 12:32:17 -04:00
uverbs_std_types_counters.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types_cq.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types_device.c RDMA/uverbs: Fix a NULL vs IS_ERR() bug 2021-05-19 15:32:07 -03:00
uverbs_std_types_dm.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types_flow_action.c RDMA/core: Delete IPsec flow action logic from the core 2022-04-09 08:25:06 +03:00
uverbs_std_types_mr.c RDMA/uverbs: Track dmabuf memory regions 2021-08-19 09:59:53 -03:00
uverbs_std_types_qp.c IB/uverbs: fix the typo of optional 2022-10-19 09:46:45 +03:00
uverbs_std_types_srq.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types_wq.c RDMA/core: Postpone uobject cleanup on failure till FD close 2020-11-12 12:32:17 -04:00
uverbs_std_types.c RDMA/core: Make FD destroy callback void 2020-11-12 12:32:17 -04:00
uverbs_uapi.c RDMA/uverbs: Check for null return of kmalloc_array 2022-01-05 14:16:53 -04:00
uverbs.h RDMA/core: Use refcount_t instead of atomic_t on refcount of ib_uverbs_device 2021-06-08 15:04:36 -03:00
verbs.c RDMA/core: Fix GID entry ref leak when create_ah fails 2023-04-13 12:17:32 -03:00