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| author | Xiang Chen <chenxiang66@hisilicon.com> | 2022-02-11 09:42:55 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-02-12 01:13:29 +0300 |
| commit | 26d4a969dd0516da2d25e1e4dc5632853c774c17 (patch) | |
| tree | 2511ce4eeae947ed4f6e140aed8c25859737c0c8 | |
| parent | f69b0791df1d1db931ee42a20de41446a955f84e (diff) | |
| download | linux-26d4a969dd0516da2d25e1e4dc5632853c774c17.tar.xz | |
scsi: libsas: Use void for sas_discover_event() return code
The callers of function sas_discover_event() do not check its return value.
The function also only ever returns 0, so use void instead.
Link: https://lore.kernel.org/r/1644561778-183074-2-git-send-email-chenxiang66@hisilicon.com
Reviewed-by: John Garry <john.garry@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/libsas/sas_discover.c | 6 | ||||
| -rw-r--r-- | include/scsi/libsas.h | 2 |
2 files changed, 3 insertions, 5 deletions
diff --git a/drivers/scsi/libsas/sas_discover.c b/drivers/scsi/libsas/sas_discover.c index 758213694091..d5bc1314c341 100644 --- a/drivers/scsi/libsas/sas_discover.c +++ b/drivers/scsi/libsas/sas_discover.c @@ -545,19 +545,17 @@ static void sas_chain_event(int event, unsigned long *pending, } } -int sas_discover_event(struct asd_sas_port *port, enum discover_event ev) +void sas_discover_event(struct asd_sas_port *port, enum discover_event ev) { struct sas_discovery *disc; if (!port) - return 0; + return; disc = &port->disc; BUG_ON(ev >= DISC_NUM_EVENTS); sas_chain_event(ev, &disc->pending, &disc->disc_work[ev].work, port->ha); - - return 0; } /** diff --git a/include/scsi/libsas.h b/include/scsi/libsas.h index 549232d66b40..fad328d3a551 100644 --- a/include/scsi/libsas.h +++ b/include/scsi/libsas.h @@ -684,7 +684,7 @@ int sas_ex_revalidate_domain(struct domain_device *); void sas_unregister_domain_devices(struct asd_sas_port *port, int gone); void sas_init_disc(struct sas_discovery *disc, struct asd_sas_port *); -int sas_discover_event(struct asd_sas_port *, enum discover_event ev); +void sas_discover_event(struct asd_sas_port *, enum discover_event ev); int sas_discover_sata(struct domain_device *); int sas_discover_end_dev(struct domain_device *); |