From: Sascha Hauer <s.hauer@pengutronix.de>
To: Fabio Estevam <fabio.estevam@freescale.com>
Cc: gregkh@linuxfoundation.org, kernel@pengutronix.de,
shawn.guo@linaro.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/3] imx-drm: imx-tve: Check the return value of 'regulator_enable()'
Date: Tue, 21 May 2013 08:38:08 +0200 [thread overview]
Message-ID: <20130521063808.GG32299@pengutronix.de> (raw)
In-Reply-To: <1369058151-24986-1-git-send-email-fabio.estevam@freescale.com>
On Mon, May 20, 2013 at 10:55:49AM -0300, Fabio Estevam wrote:
> Check the return value of 'regulator_enable()' to fix the following build error:
>
> drivers/staging/imx-drm/imx-tve.c: In function 'imx_tve_probe':
> drivers/staging/imx-drm/imx-tve.c:671:19: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result]
>
> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
All three:
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Sascha
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prev parent reply other threads:[~2013-05-21 6:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-20 13:55 [PATCH 1/3] imx-drm: imx-tve: Check the return value of 'regulator_enable()' Fabio Estevam
2013-05-20 13:55 ` [PATCH 2/3] imx-drm: imx-tve: Let device core handle pinctrl Fabio Estevam
2013-05-21 2:40 ` Shawn Guo
2013-05-20 13:55 ` [PATCH 3/3] imx-drm: parallel-display: " Fabio Estevam
2013-05-21 2:41 ` Shawn Guo
2013-05-21 2:39 ` [PATCH 1/3] imx-drm: imx-tve: Check the return value of 'regulator_enable()' Shawn Guo
2013-05-21 6:38 ` Sascha Hauer [this message]
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