usb: musb: cleanup kconfig

The whole thing depends on USB_MUSB_HDRC, just add an 'if'.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

1 files changed, 4 insertions, 6 deletions

diff --git a/drivers/usb/musb/Kconfig b/drivers/usb/musb/Kconfig
index f6e305fe6290..f70cab3beeec 100644
--- a/drivers/usb/musb/Kconfig
+++ b/drivers/usb/musb/Kconfig
@@ -30,9 +30,10 @@ config USB_MUSB_HDRC
           To compile this driver as a module, choose M here; the
           module will be called "musb-hdrc".
 
+if USB_MUSB_HDRC
+
 choice
         prompt "Platform Glue Layer"
-        depends on USB_MUSB_HDRC
 
 config USB_MUSB_DAVINCI
         tristate "DaVinci"
@@ -77,28 +78,24 @@ choice
 
 config USB_UX500_DMA
         bool 'ST Ericsson U8500 and U5500'
-        depends on USB_MUSB_HDRC
         depends on USB_MUSB_UX500
         help
           Enable DMA transfers on UX500 platforms.
 
 config USB_INVENTRA_DMA
         bool 'Inventra'
-        depends on USB_MUSB_HDRC
         depends on USB_MUSB_OMAP2PLUS || USB_MUSB_BLACKFIN
         help
           Enable DMA transfers using Mentor's engine.
 
 config USB_TI_CPPI_DMA
         bool 'TI CPPI (Davinci)'
-        depends on USB_MUSB_HDRC
         depends on USB_MUSB_DAVINCI
         help
           Enable DMA transfers when TI CPPI DMA is available.
 
 config USB_TUSB_OMAP_DMA
         bool 'TUSB 6010'
-        depends on USB_MUSB_HDRC
         depends on USB_MUSB_TUSB6010
         depends on ARCH_OMAP
         help
@@ -106,7 +103,6 @@ config USB_TUSB_OMAP_DMA
 
 config MUSB_PIO_ONLY
         bool 'Disable DMA (always use PIO)'
-        depends on USB_MUSB_HDRC
         help
           All data is copied between memory and FIFO by the CPU.
           DMA controllers are ignored.
@@ -117,3 +113,5 @@ config MUSB_PIO_ONLY
           parameter.
 
 endchoice
+
+endif # USB_MUSB_HDRC