Messages in this thread | | | Date | Wed, 18 Jan 2017 11:23:06 -0800 | From | Dmitry Torokhov <> | Subject | Re: [PATCH 25/33] Input: atmel-wm97xx - Drop unnecessary error messages and other changes |
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On Wed, Jan 18, 2017 at 09:46:46AM -0800, Guenter Roeck wrote: > Error messages after memory allocation failures are unnecessary and > can be dropped. > > This conversion was done automatically with coccinelle using the > following semantic patches. The semantic patches and the scripts > used to generate this commit log are available at > https://github.com/groeck/coccinelle-patches > > - Drop unnecessary braces around conditional return statements > - Drop error message after devm_kzalloc() failure
OK since it was emitted as dev_dbg() anyway, applied.
> > Signed-off-by: Guenter Roeck <linux@roeck-us.net> > --- > drivers/input/touchscreen/atmel-wm97xx.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/input/touchscreen/atmel-wm97xx.c b/drivers/input/touchscreen/atmel-wm97xx.c > index 7ec0421c0dd8..8cf0b2be2df4 100644 > --- a/drivers/input/touchscreen/atmel-wm97xx.c > +++ b/drivers/input/touchscreen/atmel-wm97xx.c > @@ -339,10 +339,8 @@ static int __init atmel_wm97xx_probe(struct platform_device *pdev) > int ret; > > atmel_wm97xx = kzalloc(sizeof(struct atmel_wm97xx), GFP_KERNEL); > - if (!atmel_wm97xx) { > - dev_dbg(&pdev->dev, "out of memory\n"); > + if (!atmel_wm97xx) > return -ENOMEM; > - } > > atmel_wm97xx->wm = wm; > atmel_wm97xx->regs = (void *)ATMEL_WM97XX_AC97C_IOMEM; > -- > 2.7.4 >
-- Dmitry
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