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path: root/drivers/spi
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Diffstat (limited to 'drivers/spi')
-rw-r--r--drivers/spi/spi-s3c64xx.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c
index 001c9ebf884dd..0a93eb98c2b62 100644
--- a/drivers/spi/spi-s3c64xx.c
+++ b/drivers/spi/spi-s3c64xx.c
@@ -1078,7 +1078,7 @@ static int s3c64xx_spi_probe(struct platform_device *pdev)
if (ret < 0) {
dev_err(&pdev->dev, "failed to get alias id, errno %d\n",
ret);
- goto err0;
+ goto err_deref_master;
}
sdd->port_id = ret;
} else {
@@ -1116,13 +1116,13 @@ static int s3c64xx_spi_probe(struct platform_device *pdev)
sdd->regs = devm_ioremap_resource(&pdev->dev, mem_res);
if (IS_ERR(sdd->regs)) {
ret = PTR_ERR(sdd->regs);
- goto err0;
+ goto err_deref_master;
}
if (sci->cfg_gpio && sci->cfg_gpio()) {
dev_err(&pdev->dev, "Unable to config gpio\n");
ret = -EBUSY;
- goto err0;
+ goto err_deref_master;
}
/* Setup clocks */
@@ -1130,13 +1130,13 @@ static int s3c64xx_spi_probe(struct platform_device *pdev)
if (IS_ERR(sdd->clk)) {
dev_err(&pdev->dev, "Unable to acquire clock 'spi'\n");
ret = PTR_ERR(sdd->clk);
- goto err0;
+ goto err_deref_master;
}
if (clk_prepare_enable(sdd->clk)) {
dev_err(&pdev->dev, "Couldn't enable clock 'spi'\n");
ret = -EBUSY;
- goto err0;
+ goto err_deref_master;
}
sprintf(clk_name, "spi_busclk%d", sci->src_clk_nr);
@@ -1145,13 +1145,13 @@ static int s3c64xx_spi_probe(struct platform_device *pdev)
dev_err(&pdev->dev,
"Unable to acquire clock '%s'\n", clk_name);
ret = PTR_ERR(sdd->src_clk);
- goto err2;
+ goto err_disable_clk;
}
if (clk_prepare_enable(sdd->src_clk)) {
dev_err(&pdev->dev, "Couldn't enable clock '%s'\n", clk_name);
ret = -EBUSY;
- goto err2;
+ goto err_disable_clk;
}
pm_runtime_set_autosuspend_delay(&pdev->dev, AUTOSUSPEND_TIMEOUT);
@@ -1171,7 +1171,7 @@ static int s3c64xx_spi_probe(struct platform_device *pdev)
if (ret != 0) {
dev_err(&pdev->dev, "Failed to request IRQ %d: %d\n",
irq, ret);
- goto err3;
+ goto err_pm_put;
}
writel(S3C64XX_SPI_INT_RX_OVERRUN_EN | S3C64XX_SPI_INT_RX_UNDERRUN_EN |
@@ -1181,7 +1181,7 @@ static int s3c64xx_spi_probe(struct platform_device *pdev)
ret = devm_spi_register_master(&pdev->dev, master);
if (ret != 0) {
dev_err(&pdev->dev, "cannot register SPI master: %d\n", ret);
- goto err3;
+ goto err_pm_put;
}
dev_dbg(&pdev->dev, "Samsung SoC SPI Driver loaded for Bus SPI-%d with %d Slaves attached\n",
@@ -1195,15 +1195,15 @@ static int s3c64xx_spi_probe(struct platform_device *pdev)
return 0;
-err3:
+err_pm_put:
pm_runtime_put_noidle(&pdev->dev);
pm_runtime_disable(&pdev->dev);
pm_runtime_set_suspended(&pdev->dev);
clk_disable_unprepare(sdd->src_clk);
-err2:
+err_disable_clk:
clk_disable_unprepare(sdd->clk);
-err0:
+err_deref_master:
spi_master_put(master);
return ret;