linux-kernel - [PATCH 1/4] usb: gadget: USB_FUSB300 should depend on HAS

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Date:	Sun, 18 Aug 2013 22:20:41 +0200
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Felipe Balbi <balbi@...com>,
	Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
	Geert Uytterhoeven <geert@...ux-m68k.org>
Subject: [PATCH 1/4] usb: gadget: USB_FUSB300 should depend on HAS_DMA

If NO_DMA=y:

drivers/built-in.o: In function `fusb300_set_idma':
drivers/usb/gadget/fusb300_udc.c:946: undefined reference to `usb_gadget_map_request'
drivers/usb/gadget/fusb300_udc.c:958: undefined reference to `usb_gadget_unmap_request'

Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>
---
 drivers/usb/gadget/Kconfig |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 8e93683..d2e6f4f 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -188,7 +188,7 @@ config USB_FSL_USB2
 
 config USB_FUSB300
 	tristate "Faraday FUSB300 USB Peripheral Controller"
-	depends on !PHYS_ADDR_T_64BIT
+	depends on !PHYS_ADDR_T_64BIT && HAS_DMA
 	help
 	   Faraday usb device controller FUSB300 driver
 
-- 
1.7.9.5

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