Re: [PATCH 3/7] mfd: cros_ec: spi: Make the cros_ec_spi timeout more reliable

2014-04-18 Thread Simon Glass
On 17 April 2014 11:59, Doug Anderson diand...@chromium.org wrote: The cros_ec_spi transfer had two problems with its timeout code: 1. It looked at the timeout even in the case that it found valid data. 2. If the cros_ec_spi code got switched out for a while, it's possible it could get a

[PATCH 3/7] mfd: cros_ec: spi: Make the cros_ec_spi timeout more reliable

2014-04-17 Thread Doug Anderson
The cros_ec_spi transfer had two problems with its timeout code: 1. It looked at the timeout even in the case that it found valid data. 2. If the cros_ec_spi code got switched out for a while, it's possible it could get a timeout after a single loop. Let's be paranoid and make sure we do