diff options
| -rw-r--r-- | drivers/i2c/busses/i2c-omap.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c index 96fd528..4af123f 100644 --- a/drivers/i2c/busses/i2c-omap.c +++ b/drivers/i2c/busses/i2c-omap.c @@ -853,24 +853,21 @@ omap_i2c_isr(int this_irq, void *dev_id) dev_dbg(dev->dev, "IRQ (ISR = 0x%04x)\n", stat); if (count++ == 100) { dev_warn(dev->dev, "Too much work in one IRQ\n"); - omap_i2c_complete_cmd(dev, err); - return IRQ_HANDLED; + goto out; } complete: if (stat & OMAP_I2C_STAT_NACK) { err |= OMAP_I2C_STAT_NACK; omap_i2c_ack_stat(dev, OMAP_I2C_STAT_NACK); - omap_i2c_complete_cmd(dev, err); - return IRQ_HANDLED; + goto out; } if (stat & OMAP_I2C_STAT_AL) { dev_err(dev->dev, "Arbitration lost\n"); err |= OMAP_I2C_STAT_AL; omap_i2c_ack_stat(dev, OMAP_I2C_STAT_AL); - omap_i2c_complete_cmd(dev, err); - return IRQ_HANDLED; + goto out; } /* @@ -883,8 +880,7 @@ complete: OMAP_I2C_STAT_XRDY | OMAP_I2C_STAT_XDR | OMAP_I2C_STAT_ARDY)); - omap_i2c_complete_cmd(dev, err); - return IRQ_HANDLED; + goto out; } if (stat & OMAP_I2C_STAT_RDR) { @@ -949,19 +945,19 @@ complete: dev_err(dev->dev, "Receive overrun\n"); err |= OMAP_I2C_STAT_ROVR; omap_i2c_ack_stat(dev, OMAP_I2C_STAT_ROVR); - omap_i2c_complete_cmd(dev, err); - return IRQ_HANDLED; + goto out; } if (stat & OMAP_I2C_STAT_XUDF) { dev_err(dev->dev, "Transmit underflow\n"); err |= OMAP_I2C_STAT_XUDF; omap_i2c_ack_stat(dev, OMAP_I2C_STAT_XUDF); - omap_i2c_complete_cmd(dev, err); - return IRQ_HANDLED; + goto out; } } while (stat); +out: + omap_i2c_complete_cmd(dev, err); return IRQ_HANDLED; } |
