diff mbox series

[net,034/117] wlcore: set DEBUGFS_FWSTATS_FILE_ARRAY.owner to THIS_MODULE

Message ID 20201008155209.18025-34-ap420073@gmail.com (mailing list archive)
State New, archived
Headers show
Series net: avoid to remove module when its debugfs is being used | expand

Commit Message

Taehee Yoo Oct. 8, 2020, 3:50 p.m. UTC
If THIS_MODULE is not set, the module would be removed while debugfs is
being used.
It eventually makes kernel panic.

Fixes: bcca1bbdd412 ("wlcore: add debugfs macro to help print fw statistics arrays")
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
---
 drivers/net/wireless/ti/wlcore/debugfs.h | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/net/wireless/ti/wlcore/debugfs.h b/drivers/net/wireless/ti/wlcore/debugfs.h
index 681dead95e0c..2889cf0bcfb7 100644
--- a/drivers/net/wireless/ti/wlcore/debugfs.h
+++ b/drivers/net/wireless/ti/wlcore/debugfs.h
@@ -95,6 +95,7 @@  static const struct file_operations sub## _ ##name## _ops = {		\
 	.read = sub## _ ##name## _read,					\
 	.open = simple_open,						\
 	.llseek	= generic_file_llseek,					\
+	.owner = THIS_MODULE,						\
 };
 
 #define DEBUGFS_FWSTATS_ADD(sub, name)					\