Commits
![Chris Brandt](https://secure.gravatar.com/avatar/834b9f6ddda5fb78159b1641e3b44cde.jpg?s=96&d=mm)
Chris Brandt committed a71e2ac1f32
i2c: riic: Clear NACK in tend isr The NACKF flag should be cleared in INTRIICNAKI interrupt processing as description in HW manual. This issue shows up quickly when PREEMPT_RT is applied and a device is probed that is not plugged in (like a touchscreen controller). The result is endless interrupts that halt system boot. Fixes: 310c18a41450 ("i2c: riic: add driver") Cc: stable@vger.kernel.org Reported-by: Chien Nguyen <chien.nguyen.eb@rvc.renesas.com> Signed-off-by: Chris Brandt <chris.brandt@renesas.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>