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usb: musb: Remove ifdefs for musb_host_rx in musb_host.c part4

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Remove ifdefs for musb_host_rx to get closer to building in
all the DMA drivers.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Tony Lindgren 2015-05-01 12:29:36 -07:00 committed by Felipe Balbi
parent cff84bdb62
commit e530bb8f79
1 changed files with 2 additions and 4 deletions
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6
drivers/usb/musb/musb_host.c
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@ -1857,9 +1857,8 @@ void musb_host_rx(struct musb *musb, u8 epnum)
}
/* we are expecting IN packets */
#if defined(CONFIG_USB_INVENTRA_DMA) || defined(CONFIG_USB_UX500_DMA) || \
defined(CONFIG_USB_TI_CPPI41_DMA)
if (dma) {
if ((musb_dma_inventra(musb) || musb_dma_ux500(musb) ||
musb_dma_cppi41(musb)) && dma) {
struct dma_controller *c;
u16 rx_count;
int ret, length;
@ -1976,7 +1975,6 @@ void musb_host_rx(struct musb *musb, u8 epnum)
musb_writew(epio, MUSB_RXCSR, val);
}
}
#endif /* Mentor DMA */
if (!dma) {
unsigned int received_len;