diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2026-06-15 12:44:13 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-06-16 08:53:52 -0700 |
| commit | 6719d57ee047cba211e8684eef46d5486a3295bb (patch) | |
| tree | 4c374ab8452fa2cb4fdc58c5fa0db612e96ef7b6 /include/linux | |
| parent | aa582dc25ace8951ad595c71fb93d21ed2ec4624 (diff) | |
atm: remove the unused change_qos device operation
atmdev_ops::change_qos() was the hook for renegotiating the traffic
parameters of an already-connected VCC, driven from SO_ATMQOS on a
connected socket (and previously from the SVC as_modify path, now gone).
None of the ATM drivers left in tree implement it - solos-pci only listed
change_qos = NULL - so atm_change_qos() always returned -EOPNOTSUPP.
Drop the operation and return -EOPNOTSUPP directly.
Link: https://patch.msgid.link/20260615194416.752559-7-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/atmdev.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/atmdev.h b/include/linux/atmdev.h index 59477676063c..218c05f2ec54 100644 --- a/include/linux/atmdev.h +++ b/include/linux/atmdev.h @@ -143,7 +143,6 @@ struct atmdev_ops { /* only send is required */ void (*phy_put)(struct atm_dev *dev,unsigned char value, unsigned long addr); unsigned char (*phy_get)(struct atm_dev *dev,unsigned long addr); - int (*change_qos)(struct atm_vcc *vcc,struct atm_qos *qos,int flags); int (*proc_read)(struct atm_dev *dev,loff_t *pos,char *page); struct module *owner; }; |