diff options
| author |   Vineeth Vijayan <vneethv@linux.ibm.com> | 2021-03-29 20:38:07 +0200 |
|---|---|---|
| committer |   Heiko Carstens <hca@linux.ibm.com> | 2021-04-12 12:46:41 +0200 |
| commit | 3081e6160565078b3a37ebb33bd8301ab18dd6d7 (patch) | |
| tree | 8b8aa99f5fc75ac55042d25eae4690f69a6a1a92 /drivers/s390 | |
| parent | s390/protvirt: fix error return code in uv_info_init() (diff) | |
| download | linux-dev-3081e6160565078b3a37ebb33bd8301ab18dd6d7.tar.xz linux-dev-3081e6160565078b3a37ebb33bd8301ab18dd6d7.zip | |
s390/cio: use DECLARE_WAIT_QUEUE_HEAD for static work_queue_head_t
Use DECLARE_WAIT_QUEUE_HEAD to declare and statically initialize the
work_queue_head_t.
Signed-off-by: Vineeth Vijayan <vneethv@linux.ibm.com>
Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/cio/chp.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/s390/cio/chp.c b/drivers/s390/cio/chp.c index 8d0de6adcad0..e42113825415 100644 --- a/drivers/s390/cio/chp.c +++ b/drivers/s390/cio/chp.c @@ -50,7 +50,7 @@ static unsigned long chp_info_expires; static struct work_struct cfg_work; /* Wait queue for configure completion events. */ -static wait_queue_head_t cfg_wait_queue; +static DECLARE_WAIT_QUEUE_HEAD(cfg_wait_queue); /* Set vary state for given chpid. */ static void set_chp_logically_online(struct chp_id chpid, int onoff) @@ -829,7 +829,6 @@ static int __init chp_init(void) if (ret) return ret; INIT_WORK(&cfg_work, cfg_func); - init_waitqueue_head(&cfg_wait_queue); if (info_update()) return 0; /* Register available channel-paths. */ |