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usb: musb: drop a gigantic amount of ifdeferry

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the MUSB IP is always OTG, so there's no point
in adding so many ifdefs on the code. Drop those
and always compile the driver for OTG support.

This also allows us to drop the useless "driver
mode" choice. For doing that, we need to make
musb depend on both Host and Peripheral side.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Felipe Balbi
2011-06-22 17:28:09 +03:00
committed by Greg Kroah-Hartman
parent e4e5b136eb
commit 622859634a
14 changed files with 10 additions and 305 deletions
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4
drivers/usb/musb/musb_gadget_ep0.c
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@@ -88,7 +88,6 @@ static int service_tx_status_request(
case USB_RECIP_DEVICE:
result[0] = musb->is_self_powered << USB_DEVICE_SELF_POWERED;
result[0] |= musb->may_wakeup << USB_DEVICE_REMOTE_WAKEUP;
#ifdef CONFIG_USB_MUSB_OTG
if (musb->g.is_otg) {
result[0] |= musb->g.b_hnp_enable
<< USB_DEVICE_B_HNP_ENABLE;
@@ -97,7 +96,6 @@ static int service_tx_status_request(
result[0] |= musb->g.a_hnp_support
<< USB_DEVICE_A_HNP_SUPPORT;
}
#endif
break;
case USB_RECIP_INTERFACE:
@@ -392,7 +390,6 @@ __acquires(musb->lock)
if (handled > 0)
musb->test_mode = true;
break;
#ifdef CONFIG_USB_MUSB_OTG
case USB_DEVICE_B_HNP_ENABLE:
if (!musb->g.is_otg)
goto stall;
@@ -409,7 +406,6 @@ __acquires(musb->lock)
goto stall;
musb->g.a_alt_hnp_support = 1;
break;
#endif
case USB_DEVICE_DEBUG_MODE:
handled = 0;
break;