[PATCH] staging: most: video: replace BUG_ON() with WARN_ON() in comp_exit()

[Gabriel Rondon <grondon@gmail.com>]

Replace BUG_ON(!list_empty(&video_devices)) with WARN_ON() in the
module exit function. BUG_ON() is deprecated as it crashes the entire
kernel on assertion failure (see Documentation/process/deprecated.rst).
WARN_ON() logs the unexpected condition without bringing down the
system.

This is the last remaining BUG_ON() in the staging/most subsystem,
following the dim2 series that replaced five BUG_ON() calls.

Signed-off-by: Gabriel Rondon <grondon@gmail.com>
---
 drivers/staging/most/video/video.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/most/video/video.c b/drivers/staging/most/video/video.c
index 04351f8ccccf..17cdbea2e55a 100644
--- a/drivers/staging/most/video/video.c
+++ b/drivers/staging/most/video/video.c
@@ -577,7 +577,7 @@ static void __exit comp_exit(void)
 
 	most_deregister_configfs_subsys(&comp);
 	most_deregister_component(&comp);
-	BUG_ON(!list_empty(&video_devices));
+	WARN_ON(!list_empty(&video_devices));
 }
 
 module_init(comp_init);
-- 
2.33.0