i2c: xilinx: Do not enable irq before irq handler
IRQ handler has to be register first before IRQ
is enabled in xiic_reinit().
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
diff --git a/drivers/i2c/busses/i2c-xiic.c b/drivers/i2c/busses/i2c-xiic.c
index 5e5fae7..2d55989 100644
--- a/drivers/i2c/busses/i2c-xiic.c
+++ b/drivers/i2c/busses/i2c-xiic.c
@@ -731,8 +731,6 @@
i2c->adap.dev.parent = &pdev->dev;
i2c->adap.dev.of_node = pdev->dev.of_node;
- xiic_reinit(i2c);
-
spin_lock_init(&i2c->lock);
init_waitqueue_head(&i2c->wait);
ret = request_irq(irq, xiic_isr, 0, pdev->name, i2c);
@@ -741,6 +739,8 @@
goto request_irq_failed;
}
+ xiic_reinit(i2c);
+
/* add i2c adapter to i2c tree */
ret = i2c_add_adapter(&i2c->adap);
if (ret) {