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usb: Missing dma_mask in ehci-vt8500.c when probed from device-tree
authorTony Prisk <linux@prisktech.co.nz>
Sun, 14 Oct 2012 03:22:35 +0000 (16:22 +1300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 17 Oct 2012 20:42:29 +0000 (13:42 -0700)
commit6e1babb3ff2651376f2e9843569fcb39cfe4686b
tree1e41a52ea93f66123cf3f99531a79c61720bbb93tree | snapshot
parent09eeffb70c086692064f4224490d1cd2ffe43bddcommit | diff
usb: Missing dma_mask in ehci-vt8500.c when probed from device-tree

Device-tree probed devices don't get a dev.dma_mask set. This patch
sets a default 32bit mask on arch-vt8500 when using devicetree.

Without this patch, arch-vt8500 cannot detect ehci attached devices.

Signed-off-by: Tony Prisk <linux@prisktech.co.nz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/ehci-vt8500.c diff | blob | blame | history
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