tmp_suning_uos_patched/drivers/i2c
Wolfram Sang 772ae99c5b i2c: eg20t: pass on return value in i2c_xfer
smatch says:
drivers/i2c/busses/i2c-eg20t.c:702 pch_i2c_xfer() info: why not propagate 'ret' from mutex_lock_interruptible() instead of -512?

which is especially true since for -ENORESTARTSYS it is said in
linux/errno.h "signal_pending() MUST be set" which is not done here. So
just pass on the return value we got.

Signed-off-by: Wolfram Sang <wolfram@the-dreams.de>
Cc: Tomoya MORINAGA <tomoya.rohm@gmail.com>
2012-05-12 14:28:13 +02:00
..
algos i2c-algo-bit: Don't resched on clock stretching 2012-03-26 21:47:19 +02:00
busses i2c: eg20t: pass on return value in i2c_xfer 2012-05-12 14:28:13 +02:00
muxes i2c: Convert drivers/i2c/muxes/* to use module_i2c_driver() 2012-03-26 21:47:19 +02:00
i2c-boardinfo.c i2c: Update the FSF address 2012-03-26 21:47:19 +02:00
i2c-core.c i2c: Update the FSF address 2012-03-26 21:47:19 +02:00
i2c-core.h i2c: Update the FSF address 2012-03-26 21:47:19 +02:00
i2c-dev.c i2c: Update the FSF address 2012-03-26 21:47:19 +02:00
i2c-mux.c
i2c-smbus.c i2c: Update the FSF address 2012-03-26 21:47:19 +02:00
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