diff mbox series

[v3,1/8] padata: remove exit routine

Message ID 20200527173608.2885243-2-daniel.m.jordan@oracle.com (mailing list archive)
State New, archived
Headers show
Series padata: parallelize deferred page init | expand

Commit Message

Daniel Jordan May 27, 2020, 5:36 p.m. UTC 
padata_driver_exit() is unnecessary because padata isn't built as a
module and doesn't exit.

padata's init routine will soon allocate memory, so getting rid of the
exit function now avoids pointless code to free it.

Signed-off-by: Daniel Jordan <daniel.m.jordan@oracle.com>
Tested-by: Josh Triplett <josh@joshtriplett.org>
---
 kernel/padata.c | 6 ------
 1 file changed, 6 deletions(-)
diff mbox series

Patch

diff --git a/kernel/padata.c b/kernel/padata.c
index a6afa12fb75ee..835919c745266 100644
--- a/kernel/padata.c
+++ b/kernel/padata.c
@@ -1072,10 +1072,4 @@  static __init int padata_driver_init(void)
 }
 module_init(padata_driver_init);
 
-static __exit void padata_driver_exit(void)
-{
-	cpuhp_remove_multi_state(CPUHP_PADATA_DEAD);
-	cpuhp_remove_multi_state(hp_online);
-}
-module_exit(padata_driver_exit);
 #endif