Heiko Schocher 13c2433ccb i2c, core: optimze i2c_set_bus_num() ...

check first, if we are on the bus, we want to enable. If so,
return immediately, do not calc max adapter number, nor check
other things.

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Acked-by: Lukasz Majewski <l.majewski@samsung.com>

2013-10-17 07:20:25 +02:00

..

bios_emulator

biosemu: include <asm/io.h> header

2013-04-02 16:23:35 -04:00

block

Coding Style cleanup: remove trailing white space

2013-10-14 16:06:53 -04:00

bootcount

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

crypto

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

dfu

dfu: ram support

2013-09-24 17:51:35 +02:00

dma

dma: apbh: Add special circular mode for LCD

2013-08-09 21:48:34 +02:00

fpga

Coding Style cleanup: remove trailing white space

2013-10-14 16:06:53 -04:00

gpio

Merge branch 'u-boot-atmel/master' into 'u-boot-arm/master'

2013-09-04 11:50:25 +02:00

hwmon

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

i2c

i2c, core: optimze i2c_set_bus_num()

2013-10-17 07:20:25 +02:00

input

Coding Style cleanup: remove trailing white space

2013-10-14 16:06:53 -04:00

misc

Coding Style cleanup: remove trailing white space

2013-10-14 16:06:53 -04:00

mmc

Merge branch 'master' of git://git.denx.de/u-boot-arm

2013-10-02 11:45:22 -04:00

mtd

sf: probe: Add missing Atmel at25df321 flash

2013-10-16 00:14:03 +05:30

net

Coding Style cleanup: replace leading SPACEs by TABs

2013-10-14 16:06:54 -04:00

pci

pci: Properly configure prefetchable memory region

2013-10-07 08:21:23 -04:00

pcmcia

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

power

Merge branch 'master' of git://git.denx.de/u-boot-arm

2013-10-14 11:20:32 -04:00

qe

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

rtc

Coding Style cleanup: replace leading SPACEs by TABs

2013-10-14 16:06:54 -04:00

serial

drivers: serial_s3c44b0: delete an unused driver

2013-09-19 09:52:04 +02:00

sound

Sound: MAX98095: Support I2S0 channel

2013-09-24 09:10:33 -04:00

spi

spi: mxc_spi: Fix double incrementing read pointer for unaligned buffers

2013-10-16 00:14:30 +05:30

tpm

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

twserial

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

usb

Coding Style cleanup: drop some excessive empty lines

2013-10-14 16:06:54 -04:00

video

Coding Style cleanup: replace leading SPACEs by TABs

2013-10-14 16:06:54 -04:00

watchdog

microblaze: Fix watchdog initialization

2013-10-16 09:24:38 -04:00