diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2021-08-01 15:30:59 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-09-15 09:47:26 +0200 |
| commit | ebf0f71ae3bdadcd1186167b236681822579e0d2 (patch) | |
| tree | eecfe6bbced28bb103aeba9f5bbfceb2ddffe180 /drivers/power | |
| parent | bba2b82d1b4815687d7e86b80e77dd235cdf3f9a (diff) | |
power: supply: axp288_fuel_gauge: Report register-address on readb / writeb errors
[ 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>
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/supply/axp288_fuel_gauge.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/power/supply/axp288_fuel_gauge.c b/drivers/power/supply/axp288_fuel_gauge.c index f40fa0e63b6e..993e4a4a34b3 100644 --- a/drivers/power/supply/axp288_fuel_gauge.c +++ b/drivers/power/supply/axp288_fuel_gauge.c @@ -149,7 +149,7 @@ 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; } @@ -163,7 +163,7 @@ 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; } |