[BUGFIX PATCH] ASoC: imx-sgtl5000: prevent module from being unloaded when in use

From: Lothar WaÃmann
Date: Fri Nov 23 2012 - 00:46:28 EST


set the 'onwer' field of the registered snd_soc_card object to prevent
removal of the module when its resources are in use.

Signed-off-by: Lothar WaÃmann <LW@xxxxxxxxxxxxxxxxxxx>
---
sound/soc/fsl/imx-sgtl5000.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/sound/soc/fsl/imx-sgtl5000.c b/sound/soc/fsl/imx-sgtl5000.c
index 199408e..3d9b1c4 100644
--- a/sound/soc/fsl/imx-sgtl5000.c
+++ b/sound/soc/fsl/imx-sgtl5000.c
@@ -162,6 +162,7 @@ static int __devinit imx_sgtl5000_probe(struct platform_device *pdev)
if (ret)
goto clk_fail;
data->card.num_links = 1;
+ data->card.owner = THIS_MODULE;
data->card.dai_link = &data->dai;
data->card.dapm_widgets = imx_sgtl5000_dapm_widgets;
data->card.num_dapm_widgets = ARRAY_SIZE(imx_sgtl5000_dapm_widgets);
--
1.7.2.5

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