diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/i2c/tc358743.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/media/i2c/tc358743.c b/drivers/media/i2c/tc358743.c index c724bd1591de..831b5b54fd78 100644 --- a/drivers/media/i2c/tc358743.c +++ b/drivers/media/i2c/tc358743.c @@ -919,8 +919,8 @@ static const struct cec_adap_ops tc358743_cec_adap_ops = { .adap_monitor_all_enable = tc358743_cec_adap_monitor_all_enable, }; -static void tc358743_cec_isr(struct v4l2_subdev *sd, u16 intstatus, - bool *handled) +static void tc358743_cec_handler(struct v4l2_subdev *sd, u16 intstatus, + bool *handled) { struct tc358743_state *state = to_state(sd); unsigned int cec_rxint, cec_txint; @@ -953,7 +953,8 @@ static void tc358743_cec_isr(struct v4l2_subdev *sd, u16 intstatus, cec_transmit_attempt_done(state->cec_adap, CEC_TX_STATUS_ERROR); } - *handled = true; + if (handled) + *handled = true; } if ((intstatus & MASK_CEC_RINT) && (cec_rxint & MASK_CECRIEND)) { @@ -968,7 +969,8 @@ static void tc358743_cec_isr(struct v4l2_subdev *sd, u16 intstatus, msg.msg[i] = v & 0xff; } cec_received_msg(state->cec_adap, &msg); - *handled = true; + if (handled) + *handled = true; } i2c_wr16(sd, INTSTATUS, intstatus & (MASK_CEC_RINT | MASK_CEC_TINT)); @@ -1432,7 +1434,7 @@ static int tc358743_isr(struct v4l2_subdev *sd, u32 status, bool *handled) #ifdef CONFIG_VIDEO_TC358743_CEC if (intstatus & (MASK_CEC_RINT | MASK_CEC_TINT)) { - tc358743_cec_isr(sd, intstatus, handled); + tc358743_cec_handler(sd, intstatus, handled); i2c_wr16(sd, INTSTATUS, intstatus & (MASK_CEC_RINT | MASK_CEC_TINT)); intstatus &= ~(MASK_CEC_RINT | MASK_CEC_TINT); |