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usb: musb: core: call dma_controller_destroy() in the err path

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The cleanup in the error is missing the dma controller. The structure is
allocated at runtime and ux500 allocates even a little more than just
this struct. So cleanup!

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Sebastian Andrzej Siewior 2013-06-19 17:38:14 +02:00 • committed by Felipe Balbi
parent 6904b845e2
commit f3ce4d5b2d
1 changed files with 2 additions and 0 deletions

2
drivers/usb/musb/musb_core.c
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@ -1933,6 +1933,8 @@ musb_init_controller(struct device *dev, int nIrq, void __iomem *ctrl)
musb_gadget_cleanup(musb);
fail3:
if (musb->dma_controller)
dma_controller_destroy(musb->dma_controller);
pm_runtime_put_sync(musb->controller);
fail2: