Enable the irq in the transfer and disable it after the
transfer is done.
Signed-off-by: Shubhrajyoti D <[email protected]>
---
drivers/i2c/busses/i2c-omap.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index b6c6b95..ce41596 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -625,6 +625,7 @@ omap_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg
msgs[], int num)
if (IS_ERR_VALUE(r))
goto out;
+ enable_irq(dev->irq);
r = omap_i2c_wait_for_bb(dev);
if (r < 0)
goto out;
@@ -654,6 +655,7 @@ omap_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg
msgs[], int num)
omap_i2c_wait_for_bb(dev);
out:
+ disable_irq(dev->irq);
pm_runtime_mark_last_busy(dev->dev);
pm_runtime_put_autosuspend(dev->dev);
return r;
@@ -1179,6 +1181,7 @@ omap_i2c_probe(struct platform_device *pdev)
goto err_unuse_clocks;
}
+ disable_irq(dev->irq);
adap = &dev->adapter;
i2c_set_adapdata(adap, dev);
adap->owner = THIS_MODULE;
--
1.7.5.4
--
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