diff options
| author | Kyle Tso <kyletso@google.com> | 2021-02-02 17:55:12 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-02-02 19:42:30 +0100 |
| commit | 32e9b48d110ef5fae850036eafaf7895a25b37e3 (patch) | |
| tree | a5790df249fbad71a5475c517a9c257075aa8e96 /drivers/usb/typec/class.c | |
| parent | 2a16e18c3400f7ab1deb826a98cf52153d03653e (diff) | |
usb: typec: Return void in typec_partner_set_pd_revision
typec_partner_set_pd_revision doesn't need any return value.
Fixes: 29b01295a829 ("usb: typec: Add typec_partner_set_pd_revision")
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Reviewed-by: Benson Leung <bleung@chromium.org>
Signed-off-by: Kyle Tso <kyletso@google.com>
Link: https://lore.kernel.org/r/20210202095512.761214-1-kyletso@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/typec/class.c')
| -rw-r--r-- | drivers/usb/typec/class.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/usb/typec/class.c b/drivers/usb/typec/class.c index b6ceab3dc16b..a7d1bc83c2d4 100644 --- a/drivers/usb/typec/class.c +++ b/drivers/usb/typec/class.c @@ -755,15 +755,11 @@ EXPORT_SYMBOL_GPL(typec_partner_set_identity); * * This routine is used to report that the PD revision of the port partner has * become available. - * - * Returns 0 on success or negative error number on failure. */ -int typec_partner_set_pd_revision(struct typec_partner *partner, u16 pd_revision) +void typec_partner_set_pd_revision(struct typec_partner *partner, u16 pd_revision) { - int ret; - if (partner->pd_revision == pd_revision) - return 0; + return; partner->pd_revision = pd_revision; sysfs_notify(&partner->dev.kobj, NULL, "usb_power_delivery_revision"); @@ -773,8 +769,6 @@ int typec_partner_set_pd_revision(struct typec_partner *partner, u16 pd_revision "supports_usb_power_delivery"); } kobject_uevent(&partner->dev.kobj, KOBJ_CHANGE); - - return 0; } EXPORT_SYMBOL_GPL(typec_partner_set_pd_revision); |