Currently, this driver has issues that rarely happen. With this patch series, long-run tests passed. Masahiro Yamada (3): i2c: uniphier-f: make driver robust against concurrency i2c: uniphier-f: fix occasional timeout error i2c: uniphier-f: fix race condition when IRQ is cleared drivers/i2c/busses/i2c-uniphier-f.c | 59 +++++++++++++++++++++++++++++-------- 1 file changed, 46 insertions(+), 13 deletions(-) -- 2.7.4