The patch titled
driver core: use 'ret' variable in unregister_dynamic_debug_module
has been added to the -mm tree. Its filename is
driver-core-use-ret-variable-in-unregister_dynamic_debug_module.patch
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------------------------------------------------------
Subject: driver core: use 'ret' variable in unregister_dynamic_debug_module
From: Johann Felix Soden <johfel@xxxxxxxxxxxxxxxxxxxxx>
The 'ret' variable is assigned, but not used in the return statement. Fix
this.
Signed-off-by: Johann Felix Soden <johfel@xxxxxxxxxxxxxxxxxxxxx>
Acked-by: Jason Baron <jbaron@xxxxxxxxxx>
Cc: Greg KH <greg@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
lib/dynamic_printk.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN lib/dynamic_printk.c~driver-core-use-ret-variable-in-unregister_dynamic_debug_module lib/dynamic_printk.c
--- a/lib/dynamic_printk.c~driver-core-use-ret-variable-in-unregister_dynamic_debug_module
+++ a/lib/dynamic_printk.c
@@ -135,7 +135,7 @@ int unregister_dynamic_debug_module(char
nr_entries--;
out:
up(&debug_list_mutex);
- return 0;
+ return ret;
}
EXPORT_SYMBOL_GPL(unregister_dynamic_debug_module);
_
Patches currently in -mm which might be from johfel@xxxxxxxxxxxxxxxxxxxxx are
driver-core-use-ret-variable-in-unregister_dynamic_debug_module.patch
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