diff options
| author |   Takashi Iwai <tiwai@suse.de> | 2022-09-22 13:54:20 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2022-09-22 13:54:20 +0200 |
| commit | af45a0d32df9c8f5abbbc7401d70ffa296c8cef6 (patch) | |
| tree | f162ece8fa7d94374d15801d614849db649282ac /include/linux/serial_core.h | |
| parent | ALSA: hda/ca0132 - remove the unneeded result variable (diff) | |
| parent | ALSA: hda: intel-dsp-config: add missing RaptorLake PCI IDs (diff) | |
| download | linux-dev-af45a0d32df9c8f5abbbc7401d70ffa296c8cef6.tar.xz linux-dev-af45a0d32df9c8f5abbbc7401d70ffa296c8cef6.zip | |
Merge branch 'for-linus' into for-next
Diffstat (limited to 'include/linux/serial_core.h')
| -rw-r--r-- | include/linux/serial_core.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index aef3145f2032..6e4f4765d209 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -141,6 +141,14 @@ struct gpio_desc; * Locking: none. * Interrupts: caller dependent. * + * @start_rx: ``void ()(struct uart_port *port)`` + * + * Start receiving characters. + * + * Locking: @port->lock taken. + * Interrupts: locally disabled. + * This call must not sleep + * * @stop_rx: ``void ()(struct uart_port *port)`` * * Stop receiving characters; the @port is in the process of being closed. |