rtc: use more standard kernel logging styles

Neaten the logging a bit by adding #define pr_fmt Miscellanea: o Remove __FILE__/__func__ uses o Coalesce formats adding missing spaces o Align arguments o (rtc-cmos) Integrated 2 consecutive messages Signed-off-by: Joe Perches <[email protected]> Acked-by: Alexandre Belloni <[email protected]> Cc: Alessandro Zummo <[email protected]> Cc: Joshua Kinard <[email protected]> Cc: Chanwoo Choi <[email protected]> Reviewed-by: Krzysztof Kozlowski <[email protected]> Tested-by: Krzysztof Kozlowski <[email protected]> Cc: Aaro Koskinen <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
ambv · Apr 17, 2015 · a737e83 · a737e83
1 parent f539a8a
commit a737e83
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Showing 13 changed files with 49 additions and 24 deletions.
diff --git a/drivers/rtc/hctosys.c b/drivers/rtc/hctosys.c
@@ -9,6 +9,8 @@
  * published by the Free Software Foundation.
 */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/rtc.h>
 
 /* IMPORTANT: the RTC only stores whole seconds. It is arbitrary
@@ -32,8 +34,8 @@ static int __init rtc_hctosys(void)
 	struct rtc_device *rtc = rtc_class_open(CONFIG_RTC_HCTOSYS_DEVICE);
 
 	if (rtc == NULL) {
-		pr_info("%s: unable to open rtc device (%s)\n",
-			__func__, CONFIG_RTC_HCTOSYS_DEVICE);
+		pr_info("unable to open rtc device (%s)\n",
+			CONFIG_RTC_HCTOSYS_DEVICE);
 		goto err_open;
 	}
 

diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c
@@ -28,6 +28,9 @@
  * interrupts disabled, holding the global rtc_lock, to exclude those
  * other drivers and utilities on correctly configured systems.
  */
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/init.h>
@@ -385,8 +388,7 @@ static bool alarm_disable_quirk;
 static int __init set_alarm_disable_quirk(const struct dmi_system_id *id)
 {
 	alarm_disable_quirk = true;
-	pr_info("rtc-cmos: BIOS has alarm-disable quirk. ");
-	pr_info("RTC alarms disabled\n");
+	pr_info("BIOS has alarm-disable quirk - RTC alarms disabled\n");
 	return 0;
 }
 

diff --git a/drivers/rtc/rtc-ds1374.c b/drivers/rtc/rtc-ds1374.c
@@ -18,6 +18,8 @@
  * "Sending and receiving", using SMBus level communication is preferred.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/interrupt.h>
@@ -406,7 +408,7 @@ static int ds1374_wdt_settimeout(unsigned int timeout)
 	/* Set new watchdog time */
 	ret = ds1374_write_rtc(save_client, timeout, DS1374_REG_WDALM0, 3);
 	if (ret) {
-		pr_info("rtc-ds1374 - couldn't set new watchdog time\n");
+		pr_info("couldn't set new watchdog time\n");
 		goto out;
 	}
 
@@ -539,12 +541,12 @@ static long ds1374_wdt_ioctl(struct file *file, unsigned int cmd,
 			return -EFAULT;
 
 		if (options & WDIOS_DISABLECARD) {
-			pr_info("rtc-ds1374: disable watchdog\n");
+			pr_info("disable watchdog\n");
 			ds1374_wdt_disable();
 		}
 
 		if (options & WDIOS_ENABLECARD) {
-			pr_info("rtc-ds1374: enable watchdog\n");
+			pr_info("enable watchdog\n");
 			ds1374_wdt_settimeout(wdt_margin);
 			ds1374_wdt_ping();
 		}

diff --git a/drivers/rtc/rtc-ds1685.c b/drivers/rtc/rtc-ds1685.c
@@ -16,6 +16,8 @@
  * published by the Free Software Foundation.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/bcd.h>
 #include <linux/delay.h>
 #include <linux/io.h>
@@ -2182,7 +2184,7 @@ ds1685_rtc_poweroff(struct platform_device *pdev)
 
 	/* Check for valid RTC data, else, spin forever. */
 	if (unlikely(!pdev)) {
-		pr_emerg("rtc-ds1685: platform device data not available, spinning forever ...\n");
+		pr_emerg("platform device data not available, spinning forever ...\n");
 		unreachable();
 	} else {
 		/* Get the rtc data. */

diff --git a/drivers/rtc/rtc-ds3232.c b/drivers/rtc/rtc-ds3232.c
@@ -15,6 +15,8 @@
  * "Sending and receiving", using SMBus level communication is preferred.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/interrupt.h>
@@ -373,8 +375,8 @@ static void ds3232_work(struct work_struct *work)
 	if (stat & DS3232_REG_SR_A1F) {
 		control = i2c_smbus_read_byte_data(client, DS3232_REG_CR);
 		if (control < 0) {
-			pr_warn("Read DS3232 Control Register error."
-				"Disable IRQ%d.\n", client->irq);
+			pr_warn("Read Control Register error - Disable IRQ%d\n",
+				client->irq);
 		} else {
 			/* disable alarm1 interrupt */
 			control &= ~(DS3232_REG_CR_A1IE);

diff --git a/drivers/rtc/rtc-efi-platform.c b/drivers/rtc/rtc-efi-platform.c
@@ -8,6 +8,9 @@
  * Copyright (C) 1999-2000 VA Linux Systems
  * Copyright (C) 1999-2000 Walt Drummond <[email protected]>
  */
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/module.h>

diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c
@@ -13,6 +13,8 @@
  *
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/bcd.h>
 #include <linux/i2c.h>
 #include <linux/init.h>
@@ -513,12 +515,12 @@ static int wdt_ioctl(struct file *file, unsigned int cmd,
 			return -EFAULT;
 
 		if (rv & WDIOS_DISABLECARD) {
-			pr_info("rtc-m41t80: disable watchdog\n");
+			pr_info("disable watchdog\n");
 			wdt_disable();
 		}
 
 		if (rv & WDIOS_ENABLECARD) {
-			pr_info("rtc-m41t80: enable watchdog\n");
+			pr_info("enable watchdog\n");
 			wdt_ping();
 		}
 

diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c
@@ -12,6 +12,8 @@
  *
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/slab.h>
 #include <linux/rtc.h>
 #include <linux/delay.h>
@@ -103,8 +105,8 @@ static int max77686_rtc_tm_to_data(struct rtc_time *tm, u8 *data)
 	data[RTC_YEAR] = tm->tm_year > 100 ? (tm->tm_year - 100) : 0;
 
 	if (tm->tm_year < 100) {
-		pr_warn("%s: MAX77686 RTC cannot handle the year %d."
-			"Assume it's 2000.\n", __func__, 1900 + tm->tm_year);
+		pr_warn("RTC cannot handle the year %d.  Assume it's 2000.\n",
+			1900 + tm->tm_year);
 		return -EINVAL;
 	}
 	return 0;

diff --git a/drivers/rtc/rtc-max8997.c b/drivers/rtc/rtc-max8997.c
@@ -12,6 +12,8 @@
  *
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/slab.h>
 #include <linux/rtc.h>
 #include <linux/delay.h>
@@ -107,8 +109,8 @@ static int max8997_rtc_tm_to_data(struct rtc_time *tm, u8 *data)
 	data[RTC_YEAR] = tm->tm_year > 100 ? (tm->tm_year - 100) : 0;
 
 	if (tm->tm_year < 100) {
-		pr_warn("%s: MAX8997 RTC cannot handle the year %d."
-			"Assume it's 2000.\n", __func__, 1900 + tm->tm_year);
+		pr_warn("RTC cannot handle the year %d.  Assume it's 2000.\n",
+			1900 + tm->tm_year);
 		return -EINVAL;
 	}
 	return 0;
@@ -424,7 +426,7 @@ static void max8997_rtc_enable_smpl(struct max8997_rtc_info *info, bool enable)
 
 	val = 0;
 	max8997_read_reg(info->rtc, MAX8997_RTC_WTSR_SMPL, &val);
-	pr_info("%s: WTSR_SMPL(0x%02x)\n", __func__, val);
+	pr_info("WTSR_SMPL(0x%02x)\n", val);
 }
 
 static int max8997_rtc_init_reg(struct max8997_rtc_info *info)

diff --git a/drivers/rtc/rtc-msm6242.c b/drivers/rtc/rtc-msm6242.c
@@ -7,6 +7,8 @@
  *  Copyright (C) 1993 Hamish Macdonald
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/delay.h>
 #include <linux/io.h>
 #include <linux/kernel.h>
@@ -111,7 +113,7 @@ static void msm6242_lock(struct msm6242_priv *priv)
 	}
 
 	if (!cnt)
-		pr_warn("msm6242: timed out waiting for RTC (0x%x)\n",
+		pr_warn("timed out waiting for RTC (0x%x)\n",
 			msm6242_read(priv, MSM6242_CD));
 }
 

diff --git a/drivers/rtc/rtc-opal.c b/drivers/rtc/rtc-opal.c
@@ -16,8 +16,9 @@
  * along with this program.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #define DRVNAME		"rtc-opal"
-#define pr_fmt(fmt)	DRVNAME ": " fmt
 
 #include <linux/module.h>
 #include <linux/err.h>

diff --git a/drivers/rtc/rtc-s5m.c b/drivers/rtc/rtc-s5m.c
@@ -15,6 +15,8 @@
  *  GNU General Public License for more details.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/module.h>
 #include <linux/i2c.h>
 #include <linux/bcd.h>
@@ -146,7 +148,7 @@ static int s5m8767_tm_to_data(struct rtc_time *tm, u8 *data)
 	data[RTC_YEAR1] = tm->tm_year > 100 ? (tm->tm_year - 100) : 0;
 
 	if (tm->tm_year < 100) {
-		pr_err("s5m8767 RTC cannot handle the year %d.\n",
+		pr_err("RTC cannot handle the year %d\n",
 		       1900 + tm->tm_year);
 		return -EINVAL;
 	} else {

diff --git a/drivers/rtc/rtc-twl.c b/drivers/rtc/rtc-twl.c
@@ -18,6 +18,8 @@
  * 2 of the License, or (at your option) any later version.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/init.h>
@@ -145,8 +147,7 @@ static int twl_rtc_read_u8(u8 *data, u8 reg)
 
 	ret = twl_i2c_read_u8(TWL_MODULE_RTC, data, (rtc_reg_map[reg]));
 	if (ret < 0)
-		pr_err("twl_rtc: Could not read TWL"
-		       "register %X - error %d\n", reg, ret);
+		pr_err("Could not read TWL register %X - error %d\n", reg, ret);
 	return ret;
 }
 
@@ -159,8 +160,8 @@ static int twl_rtc_write_u8(u8 data, u8 reg)
 
 	ret = twl_i2c_write_u8(TWL_MODULE_RTC, data, (rtc_reg_map[reg]));
 	if (ret < 0)
-		pr_err("twl_rtc: Could not write TWL"
-		       "register %X - error %d\n", reg, ret);
+		pr_err("Could not write TWL register %X - error %d\n",
+		       reg, ret);
 	return ret;
 }