wlcore: spi: Use dev_err_probe()

Use the existing dev_err_probe() helper instead of open-coding the same
operation.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/465e76901b801ac0755088998249928fd546c08a.1634647460.git.geert+renesas@glider.be

diff --git a/drivers/net/wireless/ti/wlcore/spi.c b/drivers/net/wireless/ti/wlcore/spi.c
index f26fc15..354a7e1 100644 (file)
--- a/drivers/net/wireless/ti/wlcore/spi.c
+++ b/drivers/net/wireless/ti/wlcore/spi.c
@@ -488,12 +488,9 @@ static int wl1271_probe(struct spi_device *spi)
        spi->bits_per_word = 32;
 
        glue->reg = devm_regulator_get(&spi->dev, "vwlan");
-       if (PTR_ERR(glue->reg) == -EPROBE_DEFER)
-               return -EPROBE_DEFER;
-       if (IS_ERR(glue->reg)) {
-               dev_err(glue->dev, "can't get regulator\n");
-               return PTR_ERR(glue->reg);
-       }
+       if (IS_ERR(glue->reg))
+               return dev_err_probe(glue->dev, PTR_ERR(glue->reg),
+                                    "can't get regulator\n");
 
        ret = wlcore_probe_of(spi, glue, pdev_data);
        if (ret) {