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Su Hui 6548d543a2 net: ethtool: fix the error condition in ethtool_get_phy_stats_ethtool() 
[ Upstream commit 0dcc53abf58d572d34c5313de85f607cd33fc691 ]

Clang static checker (scan-build) warning:
net/ethtool/ioctl.c:line 2233, column 2
Called function pointer is null (null dereference).

Return '-EOPNOTSUPP' when 'ops->get_ethtool_phy_stats' is NULL to fix
this typo error.

Fixes: 201ed315f967 ("net/ethtool/ioctl: split ethtool_get_phy_stats into multiple helpers")
Signed-off-by: Su Hui <suhui@nfschina.com>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Reviewed-by: Hariprasad Kelam <hkelam@marvell.com>
Link: https://lore.kernel.org/r/20240605034742.921751-1-suhui@nfschina.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-21 14:38:20 +02:00
..
bitset.c
Revert "ethtool: Fix mod state of verbose no_mask bitset"
2023-10-19 09:27:12 -07:00
bitset.h
ethtool: add ethnl_parse_bitset() helper
2020-03-12 15:32:32 -07:00
cabletest.c
net: delete extra space and tab in blank line
2022-07-25 19:38:31 -07:00
channels.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
coalesce.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
common.c
net: transfer rtnl_lock() requirement from ethtool_set_ethtool_phy_ops() to caller
2023-08-02 19:11:06 -07:00
common.h
net: ethtool: netlink: retrieve stats from multiple sources (eMAC, pMAC)
2023-01-23 12:44:18 +00:00
debug.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
eee.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
eeprom.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
features.c
ethtool: netlink: Add missing ethnl_ops_begin/complete
2024-01-25 15:36:00 -08:00
fec.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
ioctl.c
net: ethtool: fix the error condition in ethtool_get_phy_stats_ethtool()
2024-06-21 14:38:20 +02:00
linkinfo.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
linkmodes.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
linkstate.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
Makefile
net: ethtool: add support for MAC Merge layer
2023-01-23 12:44:18 +00:00
mm.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
module.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
netlink.c
ethtool: don't propagate EOPNOTSUPP from dumps
2023-12-08 08:52:23 +01:00
netlink.h
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
pause.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
phc_vclocks.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
plca.c
ethtool: plca: fix plca enable data type while parsing the value
2023-10-03 07:18:58 -07:00
privflags.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
pse-pd.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
rings.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
rss.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
stats.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
strset.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
tsinfo.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00
tunnels.c
genetlink: use attrs from struct genl_info
2023-08-15 15:00:45 -07:00
wol.c
ethtool: netlink: always pass genl_info to .prepare_data
2023-08-15 15:01:03 -07:00