[PATCH 05/11] mmc: meson: 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 <k...@kernel.org>
---
 drivers/mmc/host/meson-gx-mmc.c | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/drivers/mmc/host/meson-gx-mmc.c b/drivers/mmc/host/meson-gx-mmc.c
index 08a3b1c05acb..2802e4520783 100644
--- a/drivers/mmc/host/meson-gx-mmc.c
+++ b/drivers/mmc/host/meson-gx-mmc.c
@@ -426,11 +426,9 @@ static int meson_mmc_clk_init(struct meson_host *host)
 
                snprintf(name, sizeof(name), "clkin%d", i);
                clk = devm_clk_get(host->dev, name);
-               if (IS_ERR(clk)) {
-                       if (clk != ERR_PTR(-EPROBE_DEFER))
-                               dev_err(host->dev, "Missing clock %s\n", name);
-                       return PTR_ERR(clk);
-               }
+               if (IS_ERR(clk))
+                       return dev_err_probe(host->dev, PTR_ERR(clk),
+                                            "Missing clock %s\n", name);
 
                mux_parent_names[i] = __clk_get_name(clk);
        }
@@ -1077,12 +1075,8 @@ static int meson_mmc_probe(struct platform_device *pdev)
        }
 
        ret = device_reset_optional(&pdev->dev);
-       if (ret) {
-               if (ret != -EPROBE_DEFER)
-                       dev_err(&pdev->dev, "device reset failed: %d\n", ret);
-
-               return ret;
-       }
+       if (ret)
+               return dev_err_probe(&pdev->dev, ret, "device reset failed\n");
 
        res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
        host->regs = devm_ioremap_resource(&pdev->dev, res);
-- 
2.17.1