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| author | Ahmed S. Darwish <a.darwish@linutronix.de> | 2021-01-18 13:09:48 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-01-23 05:31:09 +0300 |
| commit | 5d6a75a1edf63ff243d937253ced62d8edea30b5 (patch) | |
| tree | 56b6b760d2b816d6c3b4b597f864cbaea673da38 /drivers/scsi/libsas/sas_internal.h | |
| parent | 26c7efc3f95260fd90e6cb268b47a58cf27ffc64 (diff) | |
| download | linux-5d6a75a1edf63ff243d937253ced62d8edea30b5.tar.xz | |
scsi: libsas: Add gfp_t flags parameter to event notifications
All call-sites of below libsas APIs:
- sas_alloc_event()
- sas_notify_port_event()
- sas_notify_phy_event()
have been converted to use the _gfp()-suffixed version. Modify the
original APIs above to take a gfp_t flags parameter by default.
For bisectability, call-sites will be modified again to use the original
libsas APIs (while passing gfp_t). The temporary _gfp()-suffixed versions
can then be removed.
Link: https://lore.kernel.org/r/20210118100955.1761652-13-a.darwish@linutronix.de
Cc: Jason Yan <yanaijie@huawei.com>
Reviewed-by: John Garry <john.garry@huawei.com>
Signed-off-by: Ahmed S. Darwish <a.darwish@linutronix.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/libsas/sas_internal.h')
| -rw-r--r-- | drivers/scsi/libsas/sas_internal.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/libsas/sas_internal.h b/drivers/scsi/libsas/sas_internal.h index 52e09c3e2b50..294cdcb4ce42 100644 --- a/drivers/scsi/libsas/sas_internal.h +++ b/drivers/scsi/libsas/sas_internal.h @@ -48,7 +48,7 @@ int sas_show_oob_mode(enum sas_oob_mode oob_mode, char *buf); int sas_register_phys(struct sas_ha_struct *sas_ha); void sas_unregister_phys(struct sas_ha_struct *sas_ha); -struct asd_sas_event *sas_alloc_event(struct asd_sas_phy *phy); +struct asd_sas_event *sas_alloc_event(struct asd_sas_phy *phy, gfp_t gfp_flags); struct asd_sas_event *sas_alloc_event_gfp(struct asd_sas_phy *phy, gfp_t gfp_flags); void sas_free_event(struct asd_sas_event *event); @@ -78,7 +78,8 @@ int sas_smp_phy_control(struct domain_device *dev, int phy_id, enum phy_func phy_func, struct sas_phy_linkrates *); int sas_smp_get_phy_events(struct sas_phy *phy); -int sas_notify_phy_event(struct asd_sas_phy *phy, enum phy_event event); +int sas_notify_phy_event(struct asd_sas_phy *phy, enum phy_event event, + gfp_t flags); int sas_notify_phy_event_gfp(struct asd_sas_phy *phy, enum phy_event event, gfp_t flags); void sas_device_set_phy(struct domain_device *dev, struct sas_port *port); |