i2c: omap: add blank lines

trivial patch to aid readability. No functional
changes.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>

diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 0dd647abb89dee3c6fab97f35fbbe5383e37e690..30ea63c24b5d88875a20fe8d85f87081fd91669c 100644 (file)
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -786,6 +786,7 @@ complete:
                        dev_err(dev->dev, "Arbitration lost\n");
                        err |= OMAP_I2C_STAT_AL;
                }
+
                /*
                 * ProDB0017052: Clear ARDY bit twice
                 */
@@ -798,6 +799,7 @@ complete:
                        omap_i2c_complete_cmd(dev, err);
                        return IRQ_HANDLED;
                }
+
                if (stat & (OMAP_I2C_STAT_RRDY | OMAP_I2C_STAT_RDR)) {
                        u8 num_bytes = 1;
 
@@ -844,6 +846,7 @@ complete:
                                stat & (OMAP_I2C_STAT_RRDY | OMAP_I2C_STAT_RDR));
                        continue;
                }
+
                if (stat & (OMAP_I2C_STAT_XRDY | OMAP_I2C_STAT_XDR)) {
                        u8 num_bytes = 1;
                        if (dev->fifo_size) {
@@ -891,10 +894,12 @@ complete:
                                stat & (OMAP_I2C_STAT_XRDY | OMAP_I2C_STAT_XDR));
                        continue;
                }
+
                if (stat & OMAP_I2C_STAT_ROVR) {
                        dev_err(dev->dev, "Receive overrun\n");
                        dev->cmd_err |= OMAP_I2C_STAT_ROVR;
                }
+
                if (stat & OMAP_I2C_STAT_XUDF) {
                        dev_err(dev->dev, "Transmit underflow\n");
                        dev->cmd_err |= OMAP_I2C_STAT_XUDF;