On Thu, May 16, 2013 at 09:30:59PM +0100, Russell King wrote: > Do not use interruptible waits in an I2C driver; if a process uses > signals (eg, Xorg uses SIGALRM and SIGPIPE) then these signals can > cause the I2C driver to abort a transaction in progress by another > driver, which can cause that driver to fail. I2C drivers are not > expected to abort transactions on signals. > > Signed-off-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx> > --- I don't have hardware to test but I have no issues with these patches so, FWIW: Acked-by: Mark A. Greer <mgreer@xxxxxxxxxxxxxxx> for the entire series. -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
