1 files changed, 8 insertions, 13 deletions

diff --git a/drivers/i2c/busses/i2c-mv64xxx.c b/drivers/i2c/busses/i2c-mv64xxx.c
index a50bd6891e27..5c4db65c5019 100644
--- a/drivers/i2c/busses/i2c-mv64xxx.c
+++ b/drivers/i2c/busses/i2c-mv64xxx.c
@@ -819,17 +819,13 @@ mv64xxx_of_config(struct mv64xxx_i2c_data *drv_data,
 		rc = -EINVAL;
 		goto out;
 	}
-	drv_data->irq = irq_of_parse_and_map(np, 0);
 
 	drv_data->rstc = devm_reset_control_get_optional(dev, NULL);
 	if (IS_ERR(drv_data->rstc)) {
-		if (PTR_ERR(drv_data->rstc) == -EPROBE_DEFER) {
-			rc = -EPROBE_DEFER;
-			goto out;
-		}
-	} else {
-		reset_control_deassert(drv_data->rstc);
+		rc = PTR_ERR(drv_data->rstc);
+		goto out;
 	}
+	reset_control_deassert(drv_data->rstc);
 
 	/* Its not yet defined how timeouts will be specified in device tree.
 	 * So hard code the value to 1 second.
@@ -905,10 +901,11 @@ mv64xxx_i2c_probe(struct platform_device *pd)
 	if (!IS_ERR(drv_data->clk))
 		clk_prepare_enable(drv_data->clk);
 
+	drv_data->irq = platform_get_irq(pd, 0);
+
 	if (pdata) {
 		drv_data->freq_m = pdata->freq_m;
 		drv_data->freq_n = pdata->freq_n;
-		drv_data->irq = platform_get_irq(pd, 0);
 		drv_data->adapter.timeout = msecs_to_jiffies(pdata->timeout);
 		drv_data->offload_enabled = false;
 		memcpy(&drv_data->reg_offsets, &mv64xxx_i2c_regs_mv64xxx, sizeof(drv_data->reg_offsets));
@@ -918,7 +915,7 @@ mv64xxx_i2c_probe(struct platform_device *pd)
 			goto exit_clk;
 	}
 	if (drv_data->irq < 0) {
-		rc = -ENXIO;
+		rc = drv_data->irq;
 		goto exit_reset;
 	}
 
@@ -951,8 +948,7 @@ mv64xxx_i2c_probe(struct platform_device *pd)
 exit_free_irq:
 	free_irq(drv_data->irq, drv_data);
 exit_reset:
-	if (!IS_ERR_OR_NULL(drv_data->rstc))
-		reset_control_assert(drv_data->rstc);
+	reset_control_assert(drv_data->rstc);
 exit_clk:
 	/* Not all platforms have a clk */
 	if (!IS_ERR(drv_data->clk))
@@ -968,8 +964,7 @@ mv64xxx_i2c_remove(struct platform_device *dev)
 
 	i2c_del_adapter(&drv_data->adapter);
 	free_irq(drv_data->irq, drv_data);
-	if (!IS_ERR_OR_NULL(drv_data->rstc))
-		reset_control_assert(drv_data->rstc);
+	reset_control_assert(drv_data->rstc);
 	/* Not all platforms have a clk */
 	if (!IS_ERR(drv_data->clk))
 		clk_disable_unprepare(drv_data->clk);