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Groups > linux.kernel > #1285244

[PATCH 03/19] mfd: ab2100-otp: Remove pointless 'out of memory' error message

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WARNING: Possible unnecessary 'out of memory' message
+       if (!otp) {
+               dev_err(&pdev->dev, "could not allocate AB3100 OTP device\n");

total: 0 errors, 1 warnings, 250 lines checked

Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 drivers/mfd/ab3100-otp.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/mfd/ab3100-otp.c b/drivers/mfd/ab3100-otp.c
index f391c5fe..55b207a4 100644
--- a/drivers/mfd/ab3100-otp.c
+++ b/drivers/mfd/ab3100-otp.c
@@ -188,10 +188,9 @@ static int __init ab3100_otp_probe(struct platform_device *pdev)
 	int i;
 
 	otp = devm_kzalloc(&pdev->dev, sizeof(struct ab3100_otp), GFP_KERNEL);
-	if (!otp) {
-		dev_err(&pdev->dev, "could not allocate AB3100 OTP device\n");
+	if (!otp)
 		return -ENOMEM;
-	}
+
 	otp->dev = &pdev->dev;
 
 	/* Replace platform data coming in with a local struct */
-- 
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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