lkml.org 
[lkml]   [2021]   [Sep]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 4.19 036/293] power: supply: axp288_fuel_gauge: Report register-address on readb / writeb errors
Date
From: Hans de Goede <hdegoede@redhat.com>

[ Upstream commit caa534c3ba40c6e8352b42cbbbca9ba481814ac8 ]

When fuel_gauge_reg_readb()/_writeb() fails, report which register we
were trying to read / write when the error happened.

Also reword the message a bit:
- Drop the axp288 prefix, dev_err() already prints this
- Switch from telegram / abbreviated style to a normal sentence, aligning
the message with those from fuel_gauge_read_*bit_word()

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/power/supply/axp288_fuel_gauge.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/power/supply/axp288_fuel_gauge.c b/drivers/power/supply/axp288_fuel_gauge.c
index 157cf5ec6b02..1641868c345c 100644
--- a/drivers/power/supply/axp288_fuel_gauge.c
+++ b/drivers/power/supply/axp288_fuel_gauge.c
@@ -158,7 +158,7 @@ static int fuel_gauge_reg_readb(struct axp288_fg_info *info, int reg)
}

if (ret < 0) {
- dev_err(&info->pdev->dev, "axp288 reg read err:%d\n", ret);
+ dev_err(&info->pdev->dev, "Error reading reg 0x%02x err: %d\n", reg, ret);
return ret;
}

@@ -172,7 +172,7 @@ static int fuel_gauge_reg_writeb(struct axp288_fg_info *info, int reg, u8 val)
ret = regmap_write(info->regmap, reg, (unsigned int)val);

if (ret < 0)
- dev_err(&info->pdev->dev, "axp288 reg write err:%d\n", ret);
+ dev_err(&info->pdev->dev, "Error writing reg 0x%02x err: %d\n", reg, ret);

return ret;
}
--
2.30.2


\
 
 \ /
  Last update: 2021-09-20 20:07    [W:0.991 / U:0.716 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site