diff options
| author | Tobias Waldekranz <tobias@waldekranz.com> | 2020-11-10 19:57:20 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-11-11 18:04:23 -0800 |
| commit | e545f86573937142b8a90bd65d476b9f001088cf (patch) | |
| tree | 5f3a0903c38b5f108901edc3672bdf8c506b1f48 /drivers/net/dsa/mv88e6xxx/devlink.c | |
| parent | ca787e0b935cdb45db1715f724d859683c5de297 (diff) | |
net: dsa: mv88e6xxx: Add helper to get a chip's max_vid
Most of the other chip info constants have helpers to get at them; add
one for max_vid to keep things consistent.
Suggested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20201110185720.18228-1-tobias@waldekranz.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/devlink.c')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/devlink.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/devlink.c b/drivers/net/dsa/mv88e6xxx/devlink.c index 0fba160a4d36..74effe2a7d7b 100644 --- a/drivers/net/dsa/mv88e6xxx/devlink.c +++ b/drivers/net/dsa/mv88e6xxx/devlink.c @@ -450,14 +450,14 @@ static int mv88e6xxx_region_vtu_snapshot(struct devlink *dl, struct mv88e6xxx_vtu_entry vlan; int err; - table = kcalloc(chip->info->max_vid + 1, + table = kcalloc(mv88e6xxx_max_vid(chip) + 1, sizeof(struct mv88e6xxx_devlink_vtu_entry), GFP_KERNEL); if (!table) return -ENOMEM; entry = table; - vlan.vid = chip->info->max_vid; + vlan.vid = mv88e6xxx_max_vid(chip); vlan.valid = false; mv88e6xxx_reg_lock(chip); @@ -488,7 +488,7 @@ static int mv88e6xxx_region_vtu_snapshot(struct devlink *dl, break; entry++; - } while (vlan.vid < chip->info->max_vid); + } while (vlan.vid < mv88e6xxx_max_vid(chip)); mv88e6xxx_reg_unlock(chip); @@ -676,7 +676,7 @@ static int mv88e6xxx_setup_devlink_regions_global(struct dsa_switch *ds, sizeof(struct mv88e6xxx_devlink_atu_entry); break; case MV88E6XXX_REGION_VTU: - size = chip->info->max_vid * + size = mv88e6xxx_max_vid(chip) * sizeof(struct mv88e6xxx_devlink_vtu_entry); break; } |