usb: musb: davinci: fix resources passed to MUSB driver for DM6467

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After commit 09fc7d22b0 (usb: musb: fix incorrect
usage of  resource pointer), CPPI DMA driver on DaVinci DM6467 can't detect its
dedicated IRQ and so the MUSB IRQ  is erroneously used instead. This is because
only 2 resources are passed to the MUSB driver from the DaVinci glue layer,  so
fix  this by always copying 3 resources (it's  safe since a placeholder for the
3rd resource is always  there) and passing 'pdev->num_resources' instead of the
size of musb_resources[] to platform_device_add_resources().

Cc: <stable@vger.kernel.org> # 3.11+
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

...

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Sergei Shtylyov 2013-09-22 01:43:58 +04:00 • committed by Felipe Balbi

parent 77a3a0aa39

commit ea78201e2e

1 changed files with 10 additions and 1 deletions

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drivers/usb/musb/davinci.c

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