From 37f49e37ab4cb5d0bc4c60eb5c6d4dd57db767bb Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:44:59 +0000
Subject: [PATCH] gmac get mac form eeprom

---
 kernel/drivers/iio/magnetometer/bmc150_magn_spi.c |    9 +++------
 1 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/kernel/drivers/iio/magnetometer/bmc150_magn_spi.c b/kernel/drivers/iio/magnetometer/bmc150_magn_spi.c
index 7d4152d..c6ed3ea 100644
--- a/kernel/drivers/iio/magnetometer/bmc150_magn_spi.c
+++ b/kernel/drivers/iio/magnetometer/bmc150_magn_spi.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * 3-axis magnetometer driver support following SPI Bosch-Sensortec chips:
  *  - BMC150
@@ -5,10 +6,6 @@
  *  - BMM150
  *
  * Copyright (c) 2016, Intel Corporation.
- *
- * This file is subject to the terms and conditions of version 2 of
- * the GNU General Public License.  See the file COPYING in the main
- * directory of this archive for more details.
  */
 #include <linux/module.h>
 #include <linux/mod_devicetable.h>
@@ -25,8 +22,8 @@
 
 	regmap = devm_regmap_init_spi(spi, &bmc150_magn_regmap_config);
 	if (IS_ERR(regmap)) {
-		dev_err(&spi->dev, "Failed to register spi regmap %d\n",
-			(int)PTR_ERR(regmap));
+		dev_err(&spi->dev, "Failed to register spi regmap: %pe\n",
+			regmap);
 		return PTR_ERR(regmap);
 	}
 	return bmc150_magn_probe(&spi->dev, regmap, spi->irq, id->name);

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