[U-Boot] [PATCH 1/8] tegra: usb: convert USB_PORTS_MAX to be a define

[Lucas Stach]

No point in having this as an enum. Also while at it set it to the real hardware
maximum for both Tegra 2 and Tegra 3. If new Tegra hardware includes more
USB controllers we can always bump the limit then.

Signed-off-by: Lucas Stach <dev at lynxeye.de>
---
 arch/arm/cpu/armv7/tegra20/usb.c | 4 +---
 1 Datei geändert, 1 Zeile hinzugefügt(+), 3 Zeilen entfernt(-)

diff --git a/arch/arm/cpu/armv7/tegra20/usb.c b/arch/arm/cpu/armv7/tegra20/usb.c
index 1bccf2b..9fd1edc 100644
--- a/arch/arm/cpu/armv7/tegra20/usb.c
+++ b/arch/arm/cpu/armv7/tegra20/usb.c
@@ -43,9 +43,7 @@
 	#endif
 #endif
 
-enum {
-	USB_PORTS_MAX	= 4,			/* Maximum ports we allow */
-};
+#define USB_PORTS_MAX	3		/* Maximum ports we allow */
 
 /* Parameters we need for USB */
 enum {
-- 
1.7.11.7