| Message ID | 20171102124731.10484-3-wsa+renesas@sang-engineering.com |
|---|---|
| State | Accepted |
| Headers | show |
| Series | i2c: sh_mobile: refactor HW init/deinit | expand |
diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c index 9d073e99c7e72d..a1253df9574594 100644 --- a/drivers/i2c/busses/i2c-sh_mobile.c +++ b/drivers/i2c/busses/i2c-sh_mobile.c @@ -307,10 +307,6 @@ static void activate_ch(struct sh_mobile_i2c_data *pd) static void deactivate_ch(struct sh_mobile_i2c_data *pd) { - /* Clear/disable interrupts */ - iic_wr(pd, ICSR, 0); - iic_wr(pd, ICIC, 0); - /* Disable channel */ iic_set_clr(pd, ICCR, 0, ICCR_ICE);
No need to clear the interrupt registers because right after that we disable the IP core which will reload registers with their initial values anyhow. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> --- drivers/i2c/busses/i2c-sh_mobile.c | 4 ---- 1 file changed, 4 deletions(-)