On Sun, Nov 17, 2013 at 06:46:20PM +0100, Andreas Werner wrote: > Using the i2c-eg20t driver and call i2cdetect or probe on the bus, > the driver will print a lot of error messages if there was no ACK > received. > > i2cdetect normally print a table with all the available devices. If there > is no device on the address, the table will be empty. > Currently with the i2c-eg20t driver, the table is not visible because > the error messages destroy the table. > > Error message: pch_i2c_getack return -71 > > This patch prevent the driver to print the messages to syslog. > The pch_i2c_wait_for_check_xfer function is the only one who is > calling pch_i2c_getack, so we can delete the function and add the > read to pch_i2c_wait_for_check_xfer. > If no ACK is received, the Message will be printed as a dbg > message. > > Fixed print message to be a one liner so we can grep for the > error message. > > Tested on Intel Atom E6xx and Eg20t Chipset. > > Signed-off-by: Andreas Werner <wernerandy@xxxxxx> Applied to for-next, thanks!
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