Nicholas Piggin ac4ac788fd powerpc/powernv: move opal console flushing to udbg ...

OPAL console writes do not have to synchronously flush firmware /
hardware buffers unless they are going through the udbg path.

Remove the unconditional flushing from opal_put_chars. Flush if
there was no space in the buffer as an optimisation (callers loop
waiting for success in that case). udbg flushing is moved to
udbg_opal_putc.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

2018-07-24 22:09:57 +10:00

..

hvc

powerpc/powernv: move opal console flushing to udbg

2018-07-24 22:09:57 +10:00

ipwireless

tty: ipwireless: Replace GFP_ATOMIC with GFP_KERNEL in ipwireless_network_create

2018-04-23 10:57:06 +02:00

serdev

serdev: fix memleak on module unload

2018-06-28 21:34:39 +09:00

serial

serial: 8250_pci: Remove stalled entries in blacklist

2018-06-28 21:34:39 +09:00

vt

vt: prevent leaking uninitialized data to userspace via /dev/vcs*

2018-06-28 21:34:39 +09:00

amiserial.c

tty: replace ->proc_fops with ->proc_show

2018-05-16 07:24:30 +02:00

cyclades.c

tty: replace ->proc_fops with ->proc_show

2018-05-16 07:24:30 +02:00

ehv_bytechan.c

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

goldfish.c

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

isicom.c

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

Kconfig

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

2018-04-09 09:04:10 -07:00

Makefile

tty: remove bfin_jtag_comm and hvc_bfin_jtag drivers

2018-03-26 15:57:24 +02:00

mips_ejtag_fdc.c

tty: Remove redundant license text

2017-11-08 13:08:12 +01:00

moxa.c

tty: moxa: Add support for CMSPAR

2017-11-28 15:32:33 +01:00

moxa.h

tty: moxa: Add support for CMSPAR

2017-11-28 15:32:33 +01:00

mxser.c

tty: Remove redundant license text

2017-11-08 13:08:12 +01:00

mxser.h

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

2017-11-02 11:10:55 +01:00

n_gsm.c

Merge 4.17-rc3 into tty-next

2018-04-30 05:14:55 -07:00

n_hdlc.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

n_null.c

tty: Remove redundant license text

2017-11-08 13:08:12 +01:00

n_r3964.c

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

n_tracerouter.c

tty: Remove redundant license text

2017-11-08 13:08:12 +01:00

n_tracesink.c

tty: Remove redundant license text

2017-11-08 13:08:12 +01:00

n_tracesink.h

tty: Remove redundant license text

2017-11-08 13:08:12 +01:00

n_tty.c

n_tty: Access echo_* variables carefully.

2018-06-28 21:30:16 +09:00

nozomi.c

tty/nozomi: fix inconsistent indentation

2018-04-25 14:54:26 +02:00

pty.c

tty: Fix data race in tty_insert_flip_string_fixed_flag

2018-05-14 13:52:35 +02:00

rocket_int.h

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

2017-11-02 11:10:55 +01:00

rocket.c

treewide: Switch DEFINE_TIMER callbacks to struct timer_list *

2017-11-21 15:57:05 -08:00

rocket.h

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

2017-11-02 11:10:55 +01:00

synclink_gt.c

tty: replace ->proc_fops with ->proc_show

2018-05-16 07:24:30 +02:00

synclink.c

tty: replace ->proc_fops with ->proc_show

2018-05-16 07:24:30 +02:00

synclinkmp.c

tty: replace ->proc_fops with ->proc_show

2018-05-16 07:24:30 +02:00

sysrq.c

fs: add ksys_sync() helper; remove in-kernel calls to sys_sync()

2018-04-02 20:16:05 +02:00

tty_audit.c

tty: Remove redundant license text

2017-11-08 13:08:12 +01:00

tty_baudrate.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

tty_buffer.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

tty_io.c

vfs: change inode times to use struct timespec64

2018-06-05 16:57:31 -07:00

tty_ioctl.c

tty: add missing const to termios hw-change helper

2018-05-22 10:08:05 +02:00

tty_jobctrl.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

tty_ldisc.c

proc: introduce proc_create_seq{,_data}

2018-05-16 07:23:35 +02:00

tty_ldsem.c

tty: Remove redundant license text

2017-11-08 13:08:12 +01:00

tty_mutex.c

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

2017-11-02 11:10:55 +01:00

tty_port.c

tty: add SPDX identifiers to all remaining files in drivers/tty/

2017-11-08 13:08:12 +01:00

vcc.c

tty: vcc: Convert timers to use timer_setup()

2017-11-04 12:01:54 +01:00