| commit | b3f80c8f75efb2e6a817a0e48bf36cd30685a138 | |
| author | Sebastian Reichel <sre@kernel.org> | |
| Tue, 28 Mar 2017 15:59:31 +0000 (28 17:59 +0200) | ||
| committer | Marcel Holtmann <marcel@holtmann.org> | |
| Wed, 12 Apr 2017 20:12:16 +0000 (12 22:12 +0200) | ||
| tree | 0c87449d8c01772ebb9ec801b0de332a51c90331 | treesnapshot (tar.gz zip) |
| parent | 2f09276769a1f9c515e7767284fb188198ddfed7 | commitdiff |
serdev: add serdev_device_wait_until_sent
Add method, which waits until the transmission buffer has been sent.
Note, that the change in ttyport_write_wakeup is related, since
tty_wait_until_sent will hang without that change.
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Add method, which waits until the transmission buffer has been sent.
Note, that the change in ttyport_write_wakeup is related, since
tty_wait_until_sent will hang without that change.
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| drivers/tty/serdev/core.c | diffblobblamehistory | |
| drivers/tty/serdev/serdev-ttyport.c | diffblobblamehistory | |
| include/linux/serdev.h | diffblobblamehistory |