torvalds/linux
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Code
b46d40daba
linux/drivers/tty/serial/cpm_uart
History
Christophe Leroy be28c1e3ca serial: cpm_uart: return immediately from console poll 
kgdb expects poll function to return immediately and
returning NO_POLL_CHAR when no character is available.

Fixes: f5316b4aea ("kgdb,8250,pl011: Return immediately from console poll")
Cc: Jason Wessel <jason.wessel@windriver.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-09-18 15:22:15 +02:00
..
cpm_uart_core.c serial: cpm_uart: return immediately from console poll 2018-09-18 15:22:15 +02:00
cpm_uart_cpm1.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
cpm_uart_cpm1.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
cpm_uart_cpm2.c tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
cpm_uart_cpm2.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
cpm_uart.h tty: serial: Remove redundant license text 2017-11-08 13:08:12 +01:00
Makefile tty: cpm_uart: replace CONFIG_8xx by CONFIG_CPM1 2015-03-26 23:00:36 +01:00