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linux/drivers/tty
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Chanwoo Choi df8ad62006 serial: samsung: Reorder the sequence of clock control when call s3c24xx_serial_set_termios() 
commit b8995f527a upstream.

This patch fixes the broken serial log when changing the clock source
of uart device. Before disabling the original clock source, this patch
enables the new clock source to protect the clock off state for a split second.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-06-01 12:15:53 -07:00
..
hvc TTY/Serial driver patches for 4.4-rc1 2015-11-04 21:35:12 -08:00
ipwireless Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2015-04-14 09:50:27 -07:00
serial serial: samsung: Reorder the sequence of clock control when call s3c24xx_serial_set_termios() 2016-06-01 12:15:53 -07:00
vt tty: vt, return error when con_startup fails 2016-06-01 12:15:52 -07:00
amiserial.c tty: amiserial.c: move assignment out of if () block 2015-05-10 19:04:16 +02:00
bfin_jtag_comm.c TTY: bfin_jtag_comm: remove incorrect wait_until_sent operation 2015-03-07 03:44:14 +01:00
cyclades.c tty: Remove ASYNC_CLOSING checks in open()/hangup() methods 2015-10-17 21:11:29 -07:00
ehv_bytechan.c tty: remove unused variable sprop 2015-02-03 15:52:13 -08:00
goldfish.c staging: goldfish: Fix pointer cast for 32 bits 2015-05-31 11:40:14 +09:00
isicom.c tty/isicom: fix big-endian compile warning 2015-02-02 10:11:25 -08:00
Kconfig ttyFDC: Implement KGDB IO operations. 2015-03-31 12:04:13 +02:00
Makefile TTY: Add MIPS EJTAG Fast Debug Channel TTY driver 2015-03-31 12:04:12 +02:00
metag_da.c tty/metag_da: Avoid module_init/module_exit in non-modular code 2015-06-16 14:12:31 -04:00
mips_ejtag_fdc.c ttyFDC: Fix build problems due to use of module_{init,exit} 2015-10-17 21:29:21 -07:00
moxa.c
moxa.h
mxser.c
mxser.h
n_gsm.c TTY: n_gsm, fix false positive WARN_ON 2016-06-01 12:15:52 -07:00
n_hdlc.c Fix OpenSSH pty regression on close 2016-06-01 12:15:52 -07:00
n_r3964.c tty: r3964: Replace/remove bogus tty lock use 2015-10-17 21:11:29 -07:00
n_tracerouter.c n_tracerouter: stop including <asm-generic/bug> 2015-10-15 00:21:10 +02:00
n_tracesink.c n_tracesink: stop including <asm-generic/bug> 2015-10-15 00:21:11 +02:00
n_tracesink.h
n_tty.c Fix OpenSSH pty regression on close 2016-06-01 12:15:52 -07:00
nozomi.c drivers/tty/nozomi.c: rename CONFIG_MAGIC 2015-05-10 19:19:06 +02:00
pty.c Fix OpenSSH pty regression on close 2016-06-01 12:15:52 -07:00
rocket_int.h
rocket.c tty: Remove tty_port::close_wait 2015-10-17 21:11:29 -07:00
rocket.h tty: rocket: fix comment of ROCKET_SPD_HI 2015-05-24 12:49:16 -07:00
synclink_gt.c tty: Remove ASYNC_CLOSING checks in open()/hangup() methods 2015-10-17 21:11:29 -07:00
synclink.c tty: synclink, fix indentation 2015-10-17 21:14:06 -07:00
synclinkmp.c tty: Remove ASYNC_CLOSING checks in open()/hangup() methods 2015-10-17 21:11:29 -07:00
sysrq.c drivers/tty: make sysrq.c slightly more explicitly non-modular 2015-10-04 17:27:56 +01:00
tty_audit.c tty: audit: Fix audit source 2015-11-20 16:19:54 -08:00
tty_buffer.c Fix OpenSSH pty regression on close 2016-06-01 12:15:52 -07:00
tty_io.c tty: Fix unsafe ldisc reference via ioctl(TIOCGETD) 2016-02-17 12:31:02 -08:00
tty_ioctl.c tty: Fix tty_send_xchar() lock order inversion 2015-11-20 16:19:54 -08:00
tty_ldisc.c tty: Fix direct use of tty buffer work 2015-11-20 16:19:54 -08:00
tty_ldsem.c tty: tty_ldsem.c: move assignment out of if () block 2015-05-10 19:04:18 +02:00
tty_mutex.c tty: Wait interruptibly for tty lock on reopen 2016-02-17 12:31:02 -08:00
tty_port.c tty: Abstract tty buffer work 2015-10-17 21:32:21 -07:00