Commits
Hisashi Nakamura committed 8b6ff84c2d4
serial: sh-sci: Fix R-Car SCIF and HSCIF overrun handling When fifo overrun happened, the interrupt status refers to SCLSR register in R-Car SCIF and HSCIF. Thus, overrun handling takes SCLSR register into account. Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>