diff options
Diffstat (limited to 'arch/arm/mach-ux500/include/mach/mbox_channels-db5500.h')
| -rw-r--r-- | arch/arm/mach-ux500/include/mach/mbox_channels-db5500.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/include/mach/mbox_channels-db5500.h b/arch/arm/mach-ux500/include/mach/mbox_channels-db5500.h index 0b2fc604873..c29dfff0ff7 100644 --- a/arch/arm/mach-ux500/include/mach/mbox_channels-db5500.h +++ b/arch/arm/mach-ux500/include/mach/mbox_channels-db5500.h @@ -68,5 +68,13 @@ int mbox_channel_send(struct mbox_channel_msg *msg); */ int mbox_channel_revoke_messages(u16 channel); +/** + * mbox_channel_deregister - de-register given mailbox channel. + * @channel: Mailbox channel number. + * + * Returns 0 on success or a negative error code on error. + */ +int mbox_channel_deregister(u16 channel); + #endif /*INC_STE_MBOX_H*/ |