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| author | Arnd Bergmann <arnd@arndb.de> | 2017-05-18 11:32:18 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-06-13 03:48:05 +0300 |
| commit | 5c146686e32085e76ad9e2957f3dee9b28fe4f22 (patch) | |
| tree | 8865011c8a8dce80243c99478f1754454cca5602 /drivers/scsi/hisi_sas/hisi_sas_main.c | |
| parent | 42c335f7e67029d2e01711f2f2bc6252277c8993 (diff) | |
| download | linux-5c146686e32085e76ad9e2957f3dee9b28fe4f22.tar.xz | |
scsi: smartpqi: mark PM functions as __maybe_unused
The newly added suspend/resume support causes harmless warnings when
CONFIG_PM is disabled:
smartpqi/smartpqi_init.c:5147:12: error: 'pqi_ctrl_wait_for_pending_io' defined but not used [-Werror=unused-function]
smartpqi/smartpqi_init.c:2019:13: error: 'pqi_wait_until_lun_reset_finished' defined but not used [-Werror=unused-function]
smartpqi/smartpqi_init.c:2013:13: error: 'pqi_wait_until_scan_finished' defined but not used [-Werror=unused-function]
We can avoid the warnings by removing the #ifdef around the handlers and
instead marking them as __maybe_unused, which will let gcc drop the
unused code silently.
Fixes: f44d210312a6 ("scsi: smartpqi: add suspend and resume support")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/hisi_sas/hisi_sas_main.c')
0 files changed, 0 insertions, 0 deletions