]> git.sur5r.net Git - u-boot/commitdiff
dm: usb: Avoid using USB ethernet with CONFIG_DM_USB and no DM_ETH
authorSimon Glass <sjg@chromium.org>
Mon, 6 Jul 2015 22:47:48 +0000 (16:47 -0600)
committerSimon Glass <sjg@chromium.org>
Tue, 21 Jul 2015 23:39:39 +0000 (17:39 -0600)
If driver model is used for Ethernet then USB Ethernet does not build. This
can be made to work with driver model is used for USB also. Add #ifdef logic
to make this clear when building.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Marek Vasut <marex@denx.de>
common/cmd_usb.c

index 2ed4cb474f8a7d00c16cc64d6081530e6007a9f0..6198d063d1d6004a2c95dc498595ded96da95bbf 100644 (file)
@@ -23,7 +23,7 @@
 static int usb_stor_curr_dev = -1; /* current device */
 #endif
 #ifdef CONFIG_USB_HOST_ETHER
-static int usb_ether_curr_dev = -1; /* current ethernet device */
+static int __maybe_unused usb_ether_curr_dev = -1; /* current ethernet device */
 #endif
 
 /* some display routines (info command) */
@@ -530,11 +530,14 @@ static void do_usb_start(void)
        /* try to recognize storage devices immediately */
        usb_stor_curr_dev = usb_stor_scan(1);
 #endif
-#endif
 #ifdef CONFIG_USB_HOST_ETHER
+# ifdef CONFIG_DM_ETH
+#  error "You must use CONFIG_DM_USB if you want to use CONFIG_USB_HOST_ETHER with CONFIG_DM_ETH"
+# endif
        /* try to recognize ethernet devices immediately */
        usb_ether_curr_dev = usb_host_eth_scan(1);
 #endif
+#endif
 #ifdef CONFIG_USB_KEYBOARD
        drv_usb_kbd_init();
 #endif