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Groups > linux.kernel > #1285248

[PATCH 01/19] mfd: aat2870-core: Remove unnecessary 'out of memory' message

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WARNING: Possible unnecessary 'out of memory' message
+       if (!aat2870) {
+               dev_err(&client->dev,

total: 0 errors, 1 warnings, 524 lines checked

Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 drivers/mfd/aat2870-core.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/mfd/aat2870-core.c b/drivers/mfd/aat2870-core.c
index 29b6a2d..3ba19a4 100644
--- a/drivers/mfd/aat2870-core.c
+++ b/drivers/mfd/aat2870-core.c
@@ -373,11 +373,8 @@ static int aat2870_i2c_probe(struct i2c_client *client,
 
 	aat2870 = devm_kzalloc(&client->dev, sizeof(struct aat2870_data),
 				GFP_KERNEL);
-	if (!aat2870) {
-		dev_err(&client->dev,
-			"Failed to allocate memory for aat2870\n");
+	if (!aat2870)
 		return -ENOMEM;
-	}
 
 	aat2870->dev = &client->dev;
 	dev_set_drvdata(aat2870->dev, aat2870);
-- 
1.9.1

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[PATCH 00/19] mfd: Lots of clean-ups Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100
  [PATCH 15/19] mfd: cs5535-mfd: Add missing line spacing and make local array static Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100
  [PATCH 08/19] mfd: adp5520: Some trivial 'no space before tab' fixes Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100
  [PATCH 04/19] mfd: ab8500-core: Fix many warnings reported by Checkpatch Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100
  [PATCH 11/19] mfd: as3711: Repair OOM and 'line over 80 chars' formatting warnings Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100
  [PATCH 17/19] mfd: da9052-i2c: Fix tabbing/whitespace issue Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100
  [PATCH 16/19] mfd: da903x: Fix white space and split string issues Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100
  [PATCH 03/19] mfd: ab2100-otp: Remove pointless 'out of memory' error message Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100
  [PATCH 05/19] mfd: ab8500-debugfs: Clean-up non-conforming commenting and print formatting Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100
  [PATCH 18/19] mfd: da9052-irq: Fix trivial 'space before comma' error Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100
  [PATCH 06/19] mfd: ab8500-gpadc: Squash a whole bunch of Checkpatch warnings and one error Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100
  [PATCH 01/19] mfd: aat2870-core: Remove unnecessary 'out of memory' message Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100
  [PATCH 10/19] mfd: arizona-i2c: Add blank line formatting after declaration Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100
    Re: [PATCH 10/19] mfd: arizona-i2c: Add blank line formatting after  declaration Charles Keepax <ckeepax@opensource.wolfsonmicro.com> - 2015-12-08 15:40 +0100
  [PATCH 02/19] mfd: ab3100-core.c: Fix multiple warnings reported by Checkpatch Lee Jones <lee.jones@linaro.org> - 2015-12-07 13:00 +0100

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