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| author | Paul Cercueil <paul@crapouillou.net> | 2019-12-16 17:18:43 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-30 19:54:57 +0100 |
| commit | c80d0f4426c7fdc7efd6ae8d8b021dcfc89b4254 (patch) | |
| tree | 2c818a26aa6d2045be07d80971dcb40e866c65c7 /drivers/usb/musb/musbhsdma.c | |
| parent | usb: musb: jz4740: Silence error if code is -EPROBE_DEFER (diff) | |
| download | linux-c80d0f4426c7fdc7efd6ae8d8b021dcfc89b4254.tar.xz linux-c80d0f4426c7fdc7efd6ae8d8b021dcfc89b4254.zip | |
usb: musb: dma: Correct parameter passed to IRQ handler
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: 427c4f333474 ("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>
Diffstat (limited to 'drivers/usb/musb/musbhsdma.c')
| -rw-r--r-- | drivers/usb/musb/musbhsdma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/musb/musbhsdma.c b/drivers/usb/musb/musbhsdma.c index 5fc6825745f2..2d3751d885b4 100644 --- a/drivers/usb/musb/musbhsdma.c +++ b/drivers/usb/musb/musbhsdma.c @@ -425,7 +425,7 @@ struct dma_controller *musbhs_dma_controller_create(struct musb *musb, controller->controller.channel_abort = dma_channel_abort; if (request_irq(irq, dma_controller_irq, 0, - dev_name(musb->controller), &controller->controller)) { + dev_name(musb->controller), controller)) { dev_err(dev, "request_irq %d failed!\n", irq); musb_dma_controller_destroy(&controller->controller); |