diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-qcom-geni.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-qcom-geni.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/i2c/busses/i2c-qcom-geni.c b/drivers/i2c/busses/i2c-qcom-geni.c index da94df466e83..0a8b95ce35f7 100644 --- a/drivers/i2c/busses/i2c-qcom-geni.c +++ b/drivers/i2c/busses/i2c-qcom-geni.c @@ -586,7 +586,8 @@ static int geni_i2c_gpi_xfer(struct geni_i2c_dev *gi2c, struct i2c_msg msgs[], i { struct dma_slave_config config = {}; struct gpi_i2c_config peripheral = {}; - int i, ret = 0, timeout; + int i, ret = 0; + unsigned long time_left; dma_addr_t tx_addr, rx_addr; void *tx_buf = NULL, *rx_buf = NULL; const struct geni_i2c_clk_fld *itr = gi2c->clk_fld; @@ -629,12 +630,9 @@ static int geni_i2c_gpi_xfer(struct geni_i2c_dev *gi2c, struct i2c_msg msgs[], i dma_async_issue_pending(gi2c->tx_c); - timeout = wait_for_completion_timeout(&gi2c->done, XFER_TIMEOUT); - if (!timeout) { - dev_err(gi2c->se.dev, "I2C timeout gpi flags:%d addr:0x%x\n", - gi2c->cur->flags, gi2c->cur->addr); + time_left = wait_for_completion_timeout(&gi2c->done, XFER_TIMEOUT); + if (!time_left) gi2c->err = -ETIMEDOUT; - } if (gi2c->err) { ret = gi2c->err; |