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(parent: a6a2088) | patch
usb: musb: remove a few is_dma_capable() in init/exit code
authorSebastian Andrzej Siewior <bigeasy@linutronix.de>
Wed, 19 Jun 2013 15:38:13 +0000 (17:38 +0200)
committerFelipe Balbi <balbi@ti.com>
Mon, 29 Jul 2013 10:53:20 +0000 (13:53 +0300)
commit6904b845e27830ea0dc8d00fada5a3f478924ea3
tree390e72521d3528c8fbabaa99239c65810569c7e7tree | snapshot
parenta6a20885f1e13340e30ec35acfdcf14756ecf03ccommit | diff
usb: musb: remove a few is_dma_capable() in init/exit code

This patch removes is_dma_capable() and an ifdef in the init/exit path
around init/de-init of the dma_controller. Since we have the empty stubs
in the PIO code we can call it without gcc trouble. Earlier we had an
ifdef and the is_dma_capable() macro where gcc ignored the if (0) path
even that the function was not around :)

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/musb/musb_core.c diff | blob | history
Domain: System / Uncategorized;