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Files

Fabian Vogt cfd956dcb1 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>

2025-08-17 12:50:30 +02:00

hvc_console.c

tty: hvc_console: Call hvc_kick in hvc_write unconditionally

2025-08-17 12:50:30 +02:00

hvc_console.h

tty: hvc: convert to u8 and size_t

2023-12-08 12:02:37 +01:00

hvc_dcc.c

tty: hvc: convert to u8 and size_t

2023-12-08 12:02:37 +01:00

hvc_irq.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license