usb: musb: trivial search and replace patch

change all ocurrences of musb_hdrc to musb-hdrc.

We will call glue layer drivers musb-<glue layer>,
so in order to keep things somewhat standard, let's
change the underscore into a dash.

Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/arch/blackfin/mach-bf527/boards/ad7160eval.c b/arch/blackfin/mach-bf527/boards/ad7160eval.c
index fc767ac..ec9f261 100644
--- a/arch/blackfin/mach-bf527/boards/ad7160eval.c
+++ b/arch/blackfin/mach-bf527/boards/ad7160eval.c
@@ -83,7 +83,7 @@
 static u64 musb_dmamask = ~(u32)0;
 
 static struct platform_device musb_device = {
-	.name		= "musb_hdrc",
+	.name		= "musb-hdrc",
 	.id		= 0,
 	.dev = {
 		.dma_mask		= &musb_dmamask,