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001a05d56e
linux/drivers/serial
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Sonic Zhang 001a05d56e serial: bfin_5xx: remove redundant SSYNC to improve TX speed 
We don't need to force a SSYNC here as the LSR register will already
be updated by the time we get back to reading it.  This speeds up TX
throughput and lowers general system overhead (since SSYNC is system
wide, not peripheral-specific).

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-11-11 11:06:08 -08:00
..
cpm_uart of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
jsm jsm: Remove the uart port on errors 2010-10-22 10:20:10 -07:00
8250_accent.c
8250_acorn.c
8250_boca.c
8250_early.c serial: print early console device address in hex 2010-08-23 18:17:20 -07:00
8250_exar_st16c554.c
8250_fourport.c
8250_gsc.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
8250_hp300.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
8250_hub6.c
8250_mca.c
8250_pci.c SERIAL: blacklist si3052 chip 2010-11-09 15:03:07 -08:00
8250_pnp.c serial: 8250_pnp - add Fujitsu Wacom device 2010-04-30 09:20:34 -07:00
8250.c 8250: Fix tcsetattr to avoid ioctl(TIOCMIWAIT) hang 2010-11-11 10:51:35 -08:00
8250.h
21285.c tty: serial - fix tty back references in termios 2010-08-10 13:47:41 -07:00
68328serial.c 68328serial: check return value of copy_*_user() instead of access_ok() 2010-08-23 18:17:22 -07:00
68328serial.h arch/m68knommu: Removing dead 68328_SERIAL_UART2 config option 2010-10-21 10:17:29 +10:00
68360serial.c tty: icount changeover for other main devices 2010-10-22 10:20:05 -07:00
altera_jtaguart.c serial: Add driver for the Altera JTAG UART 2010-05-21 09:34:30 -07:00
altera_uart.c altera_uart: Don't use plain integer as NULL pointer 2010-10-22 10:20:09 -07:00
amba-pl010.c serial: amba-pl010: fix set_ldisc 2010-09-20 16:30:00 -07:00
amba-pl011.c ARM: Fix section build warnings for AMBA drivers 2010-07-27 10:48:43 +01:00
apbuart.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
apbuart.h
atmel_serial.c serial: general fixes in the serial_rs485 structure 2010-08-10 13:47:45 -07:00
bcm63xx_uart.c serial: bcm63xx_uart: allow more than one uart to be registered. 2010-03-02 14:43:19 -08:00
bfin_5xx.c serial: bfin_5xx: remove redundant SSYNC to improve TX speed 2010-11-11 11:06:08 -08:00
bfin_sport_uart.c Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2010-10-24 13:41:39 -07:00
bfin_sport_uart.h Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
clps711x.c
crisv10.c CRIS: Fix RS485 delay handling. 2010-10-28 12:13:27 +02:00
crisv10.h
dz.c
dz.h
icom.c tty: Fix up char drivers request_room usage 2010-03-02 14:43:22 -08:00
icom.h
imx.c serial/imx: check that the buffer is non-empty before sending it out 2010-10-22 10:20:10 -07:00
ioc3_serial.c Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 2010-10-21 14:27:18 -07:00
ioc4_serial.c tty: serial - fix tty back references in termios 2010-08-10 13:47:41 -07:00
ip22zilog.c
ip22zilog.h
Kconfig Merge branch 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 2010-10-25 13:46:56 -07:00
kgdboc.c kdb,kgdb: fix sparse fixups 2010-10-22 15:34:12 -05:00
m32r_sio_reg.h
m32r_sio.c
m32r_sio.h
Makefile serial: Add OMAP high-speed UART driver 2010-09-29 12:43:02 -07:00
max3100.c tty: serial - fix tty back references in termios 2010-08-10 13:47:41 -07:00
max3107-aava.c serial: max3107: Abstract out the platform specific bits 2010-08-10 13:47:44 -07:00
max3107.c serial: max3107: Fix memory leaks when returning on error 2010-10-22 10:20:03 -07:00
max3107.h serial: max3107: Fix gpiolib support 2010-08-10 13:47:46 -07:00
mcf.c serial: mcf: don't take spinlocks in already protected functions 2010-08-10 13:47:45 -07:00
mfd.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6 2010-10-22 19:59:04 -07:00
mpc52xx_uart.c powerpc/5200: mpc52xx_uart.c: Add of_node_put to avoid memory leak 2010-09-08 13:54:48 -06:00
mpsc.c powerpc/mpsc: Set the port device in the mpsc serial driver 2010-04-07 14:12:36 +10:00
mrst_max3110.c serial: mrst_max3110: Make the IRQ option runtime 2010-10-22 10:20:03 -07:00
mrst_max3110.h serial: mrst_max3110: some code cleanup 2010-10-22 10:20:03 -07:00
msm_serial.c msm_serial: fix serial on trout 2010-06-04 13:37:16 -07:00
msm_serial.h msm_serial: fix serial on trout 2010-06-04 13:37:16 -07:00
mux.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
netx-serial.c
nwpserial.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
of_serial.c powerpc, of_serial: Endianness issues setting up the serial ports 2010-10-07 17:21:15 -06:00
omap-serial.c serial: omap-serial: fix signess error 2010-10-12 13:22:42 -07:00
pmac_zilog.c powerpc/macio: Fix probing of macio devices by using the right of match table 2010-06-02 17:50:38 +10:00
pmac_zilog.h pmac-zilog: add platform driver 2010-02-27 18:31:02 +01:00
pnx8xxx_uart.c
pxa.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
s3c24a0.c
s3c2400.c
s3c2410.c
s3c2412.c ARM: S3C2412: SoC has the fractional baud rate register 2010-02-03 01:55:01 +00:00
s3c2440.c
s3c6400.c
s5pv210.c ARM: S5PV310: Add serial port support 2010-08-05 18:32:42 +09:00
sa1100.c
samsung.c ARM: S5P64X0: Add UART serial support for S5P6450 2010-10-18 18:33:04 +09:00
samsung.h ARM: SAMSUNG: serial: Modify console initialization. 2010-01-19 17:50:47 +09:00
sb1250-duart.c
sc26xx.c
serial_core.c tty: Make tiocgicount a handler 2010-10-22 10:20:04 -07:00
serial_cs.c serial_cs: drop spurious flush_scheduled_work() call 2010-10-16 11:07:07 +02:00
serial_ks8695.c ARM: 6030/1: KS8695: enable console 2010-04-23 10:01:56 +01:00
serial_lh7a40x.c
serial_txx9.c
sh-sci.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2010-05-31 13:14:26 +09:00
sh-sci.h Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2010-08-16 13:32:24 +09:00
sn_console.c Input: sysrq - drop tty argument form handle_sysrq() 2010-08-21 00:34:45 -07:00
suncore.c sparc: Really fix "console=" for serial consoles. 2010-08-16 12:26:09 -07:00
suncore.h
sunhv.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
sunsab.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
sunsab.h
sunsu.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
sunzilog.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
sunzilog.h
timbuart.c timbuart: use __devinit and __devexit macros for probe and remove 2010-08-10 13:47:45 -07:00
timbuart.h
uartlite.c Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2010-10-24 13:41:39 -07:00
ucc_uart.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
vr41xx_siu.c
zs.c
zs.h