[PATCH 7/9] i2c: rk3x: Simplify with dev_err_probe()

[Krzysztof Kozlowski]

Common pattern of handling deferred probe can be simplified with
dev_err_probe().  Less code and the error value gets printed.

Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>
---
 drivers/i2c/busses/i2c-rk3x.c | 19 +++++++------------
 1 file changed, 7 insertions(+), 12 deletions(-)

diff --git a/drivers/i2c/busses/i2c-rk3x.c b/drivers/i2c/busses/i2c-rk3x.c
index 8e3cc85d1921..819ab4ee517e 100644
--- a/drivers/i2c/busses/i2c-rk3x.c
+++ b/drivers/i2c/busses/i2c-rk3x.c
@@ -1312,18 +1312,13 @@ static int rk3x_i2c_probe(struct platform_device *pdev)
 		i2c->pclk = devm_clk_get(&pdev->dev, "pclk");
 	}
 
-	if (IS_ERR(i2c->clk)) {
-		ret = PTR_ERR(i2c->clk);
-		if (ret != -EPROBE_DEFER)
-			dev_err(&pdev->dev, "Can't get bus clk: %d\n", ret);
-		return ret;
-	}
-	if (IS_ERR(i2c->pclk)) {
-		ret = PTR_ERR(i2c->pclk);
-		if (ret != -EPROBE_DEFER)
-			dev_err(&pdev->dev, "Can't get periph clk: %d\n", ret);
-		return ret;
-	}
+	if (IS_ERR(i2c->clk))
+		return dev_err_probe(&pdev->dev, PTR_ERR(i2c->clk),
+				     "Can't get bus clk\n");
+
+	if (IS_ERR(i2c->pclk))
+		return dev_err_probe(&pdev->dev, PTR_ERR(i2c->pclk),
+				     "Can't get periph clk\n");
 
 	ret = clk_prepare(i2c->clk);
 	if (ret < 0) {
-- 
2.17.1