@@ -389,10 +389,9 @@ static int pcf2123_probe(struct spi_device *spi)
dev_set_drvdata(&spi->dev, pcf2123);
pcf2123->map = devm_regmap_init_spi(spi, &pcf2123_regmap_config);
-
if (IS_ERR(pcf2123->map)) {
dev_err(&spi->dev, "regmap init failed.\n");
- goto kfree_exit;
+ return PTR_ERR(pcf2123->map);
}
ret = pcf2123_rtc_read_time(&spi->dev, &tm);
@@ -400,7 +399,7 @@ static int pcf2123_probe(struct spi_device *spi)
ret = pcf2123_reset(&spi->dev);
if (ret < 0) {
dev_err(&spi->dev, "chip not found\n");
- goto kfree_exit;
+ return ret;
}
}
@@ -413,8 +412,7 @@ static int pcf2123_probe(struct spi_device *spi)
if (IS_ERR(rtc)) {
dev_err(&spi->dev, "failed to register.\n");
- ret = PTR_ERR(rtc);
- goto kfree_exit;
+ return PTR_ERR(rtc);
}
pcf2123->rtc = rtc;
@@ -439,9 +437,6 @@ static int pcf2123_probe(struct spi_device *spi)
pcf2123->rtc->uie_unsupported = 1;
return 0;
-
-kfree_exit:
- return ret;
}
#ifdef CONFIG_OF
kfree_exit only returns ret, remove it. This also fixes the devm_regmap_init_spi error case where the probe wouldn't actually fail because ret is initialized to 0. Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> --- drivers/rtc/rtc-pcf2123.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-)