sunxi: remove unneeded CONFIG_USB_MAX_CONTROLLER_COUNT defines

ARCH_SUNXI selects DM_USB, where CONFIG_USB_MAX_CONTROLLER_COUNT
is not used.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

include/configs/sun4i.h

@@ -14,7 +14,6 @@
 
 #ifdef CONFIG_USB_EHCI
 #define CONFIG_USB_EHCI_SUNXI
-#define CONFIG_USB_MAX_CONTROLLER_COUNT	2
 #endif
 
 #define CONFIG_SUNXI_USB_PHYS	3

include/configs/sun5i.h

@@ -14,7 +14,6 @@
 
 #ifdef CONFIG_USB_EHCI
 #define CONFIG_USB_EHCI_SUNXI
-#define CONFIG_USB_MAX_CONTROLLER_COUNT	1
 #endif
 
 #define CONFIG_SUNXI_USB_PHYS	2

include/configs/sun6i.h

@@ -17,7 +17,6 @@
 
 #ifdef CONFIG_USB_EHCI
 #define CONFIG_USB_EHCI_SUNXI
-#define CONFIG_USB_MAX_CONTROLLER_COUNT	2
 #endif
 
 #define CONFIG_SUNXI_USB_PHYS	3

include/configs/sun7i.h

@@ -15,7 +15,6 @@
 
 #ifdef CONFIG_USB_EHCI
 #define CONFIG_USB_EHCI_SUNXI
-#define CONFIG_USB_MAX_CONTROLLER_COUNT	2
 #endif
 
 #define CONFIG_SUNXI_USB_PHYS	3

include/configs/sun8i.h

@@ -15,7 +15,6 @@
 
 #ifdef CONFIG_USB_EHCI
 #define CONFIG_USB_EHCI_SUNXI
-#define CONFIG_USB_MAX_CONTROLLER_COUNT	1
 #endif
 
 #ifdef CONFIG_MACH_SUN8I_H3