diff options
| author | Qiuxu Zhuo <qiuxu.zhuo@intel.com> | 2026-04-03 13:40:27 +0800 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2026-05-29 08:34:12 -0700 |
| commit | ab1f9d466c7d83ab0d2a529e07984e53b5960dcd (patch) | |
| tree | 986277a6dcfdfd2d33447cae5c1ea84a43b04fc0 /include/linux | |
| parent | b0947c6d2464ce58a6a80548d2135f9e95d2aa02 (diff) | |
EDAC/igen6: Fix call trace due to missing release()
When unloading the igen6_edac driver, there is a call trace:
Device '(null)' does not have a release() function, it is broken and must be fixed.
See Documentation/core-api/kobject.rst.
WARNING: drivers/base/core.c:2567 at device_release+0x84/0x90, CPU#5: rmmod/127209
...
RIP: 0010:device_release+0x84/0x90
Call Trace:
<TASK>
kobject_put+0x8c/0x220
put_device+0x17/0x30
igen6_unregister_mcis+0xa2/0xe0 [igen6_edac]
igen6_remove+0x82/0xb0 [igen6_edac]
...
Fix the call trace by providing empty release() functions for the
memory controller devices.
Fixes: 10590a9d4f23 ("EDAC/igen6: Add EDAC driver for Intel client SoCs using IBECC")
Signed-off-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Link: https://patch.msgid.link/20260403054029.3950383-2-qiuxu.zhuo@intel.com
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions