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| author |   Fabian Vogt <fvogt@suse.de> | 2025-08-15 13:33:28 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-17 12:50:30 +0200 |
| commit | cfd956dcb101aa3d25bac321fae923323a47c607 (patch) | |
| tree | ad6769e27bd2da0671274ce07f3b49b0d87930f2 /drivers/cdx/controller/cdx_controller.c | |
| parent | dt-bindings: serial: 8250: allow "main" and "uart" as clock names (diff) | |
| download | linux-rng-cfd956dcb101aa3d25bac321fae923323a47c607.tar.xz linux-rng-cfd956dcb101aa3d25bac321fae923323a47c607.zip | |
tty: hvc_console: Call hvc_kick in hvc_write unconditionally
After hvc_write completes, call hvc_kick also in the case the output
buffer has been drained, to ensure tty_wakeup gets called.
This fixes that functions which wait for a drained buffer got stuck
occasionally.
Cc: stable <stable@kernel.org>
Closes: https://bugzilla.opensuse.org/show_bug.cgi?id=1230062
Signed-off-by: Fabian Vogt <fvogt@suse.de>
Link: https://lore.kernel.org/r/2011735.PYKUYFuaPT@fvogt-thinkpad
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/cdx/controller/cdx_controller.c')
0 files changed, 0 insertions, 0 deletions