On Sun, Jan 08, 2017 at 02:44:23PM +0100, Hans de Goede wrote: > Take the punit lock to stop others from accessing the punit while the > pmic i2c bus is in use. This is necessary because accessing the punit > from the kernel may result in the punit trying to access the pmic i2c > bus, which results in a hang when it happens while we own the pmic i2c > bus semaphore. > > BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=155241 > Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx> > Tested-by: tagorereddy <tagore.chandan@xxxxxxxxx> I don't think the I2C patches need to go via I2C tree, so: Acked-by: Wolfram Sang <wsa@xxxxxxxxxxxxx> _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
