iio: jesd204: axi_adxcvr: use devm_platform_ioremap_resource()

Simplify the code with devm_platform_ioremap_resource().

Signed-off-by: Nuno Sa <nuno.sa@analog.com>

Author: nunojsa

drivers/iio/jesd204/axi_adxcvr.c

@@ -1004,7 +1004,6 @@ static int adxcvr_probe(struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
 	struct adxcvr_state *st;
-	struct resource *mem; /* IO mem resources */
 	unsigned int synth_conf, xcvr_type;
 	int i, ret;
 
@@ -1065,8 +1064,7 @@ static int adxcvr_probe(struct platform_device *pdev)
 	if (st->sys_clk_sel > XCVR_QPLL)
 		return -EINVAL;
 
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	st->regs = devm_ioremap_resource(&pdev->dev, mem);
+	st->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(st->regs)) {
 		ret = PTR_ERR(st->regs);
 		goto disable_unprepare_conv_clk2;
@@ -1180,15 +1178,12 @@ static int adxcvr_probe(struct platform_device *pdev)
 			goto unreg_eyescan;
 	}
 
-	dev_info(&pdev->dev, "AXI-ADXCVR-%s (%d.%.2d.%c) using %s on %s at 0x%08llX. Number of lanes: %d.",
-		st->tx_enable ? "TX" : "RX",
-		ADI_AXI_PCORE_VER_MAJOR(st->xcvr.version),
-		ADI_AXI_PCORE_VER_MINOR(st->xcvr.version),
-		ADI_AXI_PCORE_VER_PATCH(st->xcvr.version),
-		adxcvr_sys_clock_sel_names[st->sys_clk_sel],
-		adxcvr_gt_names[st->xcvr.type],
-		(unsigned long long)mem->start,
-		st->num_lanes);
+	dev_info(&pdev->dev, "AXI-ADXCVR-%s (%d.%.2d.%c) using %s on %s. Number of lanes: %d.",
+		 st->tx_enable ? "TX" : "RX", ADI_AXI_PCORE_VER_MAJOR(st->xcvr.version),
+		 ADI_AXI_PCORE_VER_MINOR(st->xcvr.version),
+		 ADI_AXI_PCORE_VER_PATCH(st->xcvr.version),
+		 adxcvr_sys_clock_sel_names[st->sys_clk_sel], adxcvr_gt_names[st->xcvr.type],
+		 st->num_lanes);
 
 	return 0;