Remove memory notifier types which are unhandled by s390. Unhandled memory notifier types are covered by default case. Suggested-by: Alexander Gordeev <agordeev@xxxxxxxxxxxxx> Reviewed-by: Gerald Schaefer <gerald.schaefer@xxxxxxxxxxxxx> Signed-off-by: Sumanth Korikkar <sumanthk@xxxxxxxxxxxxx> --- drivers/s390/char/sclp_cmd.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/s390/char/sclp_cmd.c b/drivers/s390/char/sclp_cmd.c index 12f3d4af7e4e..428f8a583e8f 100644 --- a/drivers/s390/char/sclp_cmd.c +++ b/drivers/s390/char/sclp_cmd.c @@ -349,11 +349,6 @@ static int sclp_mem_notifier(struct notifier_block *nb, if (contains_standby_increment(start, start + size)) rc = -EPERM; break; - case MEM_ONLINE: - case MEM_CANCEL_OFFLINE: - break; - case MEM_GOING_ONLINE: - break; case MEM_PHYS_ONLINE: rc = sclp_mem_change_state(start, size, 1); if (rc || !memory_block->altmap) @@ -369,9 +364,6 @@ static int sclp_mem_notifier(struct notifier_block *nb, */ __arch_set_page_nodat((void *)start, memory_block->altmap->free); break; - case MEM_CANCEL_ONLINE: - case MEM_OFFLINE: - break; case MEM_PHYS_OFFLINE: if (memory_block->altmap) __remove_pages(arg->start_pfn, arg->nr_pages, memory_block->altmap); -- 2.41.0
