usb: musb: dma: Correct parameter passed to IRQ handler
commit5.4-rM2-2.2.x-imx-squashedc80d0f4426
upstream. The IRQ handler was passed a pointer to a struct dma_controller, but the argument was then casted to a pointer to a struct musb_dma_controller. Fixes:427c4f3334
("usb: struct device - replace bus_id with dev_name(), dev_set_name()") Signed-off-by: Paul Cercueil <paul@crapouillou.net> Tested-by: Artur Rojek <contact@artur-rojek.eu> Cc: stable@vger.kernel.org Signed-off-by: Bin Liu <b-liu@ti.com> Link: https://lore.kernel.org/r/20191216161844.772-2-b-liu@ti.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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25eecc1f14
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26219c6bef
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@ -425,7 +425,7 @@ struct dma_controller *musbhs_dma_controller_create(struct musb *musb,
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controller->controller.channel_abort = dma_channel_abort;
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if (request_irq(irq, dma_controller_irq, 0,
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dev_name(musb->controller), &controller->controller)) {
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dev_name(musb->controller), controller)) {
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dev_err(dev, "request_irq %d failed!\n", irq);
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musb_dma_controller_destroy(&controller->controller);
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