linux/drivers/i2c
Wolfram Sang b5c80bc5d7 i2c-highlander: remover superflous variable
When cppcheck found this flaw

[./i2c/busses/i2c-highlander.c:284]: (style) Warning - using char variable in bit operation

it was noted that the 'read'-variable could be simply removed as read_write can
only be 0 or 1 anyhow. So, we remove the flaw and simplify the code.

Reported-by: d binderman <dcb314@hotmail.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Jean Delvare <khali@linux-fr.org>
Cc: Ben Dooks <ben-linux@fluff.org>
2010-05-20 00:19:01 +01:00
..
algos 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
busses i2c-highlander: remover superflous variable 2010-05-20 00:19:01 +01:00
i2c-boardinfo.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
i2c-core.c i2c-core: Use per-adapter userspace device lists 2010-05-04 11:09:28 +02:00
i2c-core.h i2c: Use rwsem instead of mutex for board info 2009-06-19 16:58:20 +02:00
i2c-dev.c i2c: Remove big kernel lock from i2cdev_open 2009-12-06 17:06:26 +01:00
i2c-smbus.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
Kconfig i2c: Drop configure option I2C_DEBUG_CHIP 2010-03-13 20:56:55 +01:00
Makefile tsl2550: Move from i2c/chips to misc 2010-03-13 20:56:54 +01:00