From: Sebastian Reichel <sre@kernel.org>
To: Sebastian Reichel <sre@kernel.org>
Cc: Linus Walleij <linus.walleij@linaro.org>,
Matti Vaittinen <mazziesaccount@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
devicetree@vger.kernel.org
Subject: [PATCHv1 07/11] power: supply: generic-adc-battery: drop memory alloc error message
Date: Thu, 9 Mar 2023 23:50:37 +0100 [thread overview]
Message-ID: <20230309225041.477440-8-sre@kernel.org> (raw)
In-Reply-To: <20230309225041.477440-1-sre@kernel.org>
Error printing happens automatically for memory allocation problems.
Signed-off-by: Sebastian Reichel <sre@kernel.org>
---
drivers/power/supply/generic-adc-battery.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/power/supply/generic-adc-battery.c b/drivers/power/supply/generic-adc-battery.c
index d07eeb7d46d3..771e5cfc49c3 100644
--- a/drivers/power/supply/generic-adc-battery.c
+++ b/drivers/power/supply/generic-adc-battery.c
@@ -243,10 +243,8 @@ static int gab_probe(struct platform_device *pdev)
bool any = false;
adc_bat = devm_kzalloc(&pdev->dev, sizeof(*adc_bat), GFP_KERNEL);
- if (!adc_bat) {
- dev_err(&pdev->dev, "failed to allocate memory\n");
+ if (!adc_bat)
return -ENOMEM;
- }
psy_cfg.drv_data = adc_bat;
psy_desc = &adc_bat->psy_desc;
--
2.39.2
next prev parent reply other threads:[~2023-03-09 22:51 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-09 22:50 [PATCHv1 00/11] Add DT support for generic ADC battery Sebastian Reichel
2023-03-09 22:50 ` [PATCHv1 01/11] dt-bindings: power: supply: adc-battery: add binding Sebastian Reichel
2023-03-10 8:14 ` Linus Walleij
2023-03-11 17:54 ` Sebastian Reichel
2023-03-12 17:07 ` [PATCHv1 02/11] power: supply: core: auto-exposure of simple-battery data Sebastian Reichel
2023-03-12 22:36 ` [PATCH] power: supply: charger-manager: Use of_property_read_bool() for boolean properties Sebastian Reichel
2023-03-13 23:17 ` [PATCHv1 04/11] power: supply: generic-adc-battery: fix unit scaling Sebastian Reichel
2023-03-14 8:14 ` Linus Walleij
2023-03-12 11:29 ` [PATCHv1 01/11] dt-bindings: power: supply: adc-battery: add binding Krzysztof Kozlowski
2023-03-13 6:13 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 02/11] power: supply: core: auto-exposure of simple-battery data Sebastian Reichel
2023-03-10 1:36 ` kernel test robot
2023-03-10 5:10 ` kernel test robot
2023-03-10 8:20 ` Linus Walleij
2023-03-13 6:45 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 03/11] power: supply: generic-adc-battery: convert to managed resources Sebastian Reichel
2023-03-10 8:21 ` Linus Walleij
2023-03-13 7:14 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 04/11] power: supply: generic-adc-battery: fix unit scaling Sebastian Reichel
2023-03-10 8:23 ` Linus Walleij
2023-03-13 7:52 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 05/11] power: supply: generic-adc-battery: drop jitter delay support Sebastian Reichel
2023-03-10 8:24 ` Linus Walleij
2023-03-09 22:50 ` [PATCHv1 06/11] power: supply: generic-adc-battery: drop charge now support Sebastian Reichel
2023-03-10 8:29 ` Linus Walleij
2023-03-13 7:49 ` Matti Vaittinen
2023-03-13 8:33 ` Linus Walleij
2023-03-09 22:50 ` Sebastian Reichel [this message]
2023-03-10 8:29 ` [PATCHv1 07/11] power: supply: generic-adc-battery: drop memory alloc error message Linus Walleij
2023-03-13 7:50 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 08/11] power: supply: generic-adc-battery: use simple-battery API Sebastian Reichel
2023-03-10 8:30 ` Linus Walleij
2023-03-09 22:50 ` [PATCHv1 09/11] power: supply: generic-adc-battery: simplify read_channel logic Sebastian Reichel
2023-03-10 8:31 ` Linus Walleij
2023-03-13 8:19 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 10/11] power: supply: generic-adc-battery: add DT support Sebastian Reichel
2023-03-10 8:32 ` Linus Walleij
2023-03-13 8:22 ` Matti Vaittinen
2023-03-09 22:50 ` [PATCHv1 11/11] power: supply: generic-adc-battery: update copyright info Sebastian Reichel
2023-03-10 8:33 ` Linus Walleij
2023-03-13 8:25 ` Matti Vaittinen
-- strict thread matches above, loose matches on Subject: below --
2023-03-10 14:47 [PATCH] power: supply: charger-manager: Use of_property_read_bool() for boolean properties Rob Herring
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