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| author | Simon Glass <sjg@chromium.org> | 2015-07-06 16:47:48 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-07-21 17:39:39 -0600 |
| commit | 69559093f6173dcfcb041df0995063bdbd07d49b (patch) | |
| tree | c5bb51d0b1b43914f1b2555e86c049c04e88c386 /common/cmd_usb.c | |
| parent | b483915ffda96dc5979fcc034d16420221b2ca25 (diff) | |
| download | u-boot-imx-69559093f6173dcfcb041df0995063bdbd07d49b.zip u-boot-imx-69559093f6173dcfcb041df0995063bdbd07d49b.tar.gz u-boot-imx-69559093f6173dcfcb041df0995063bdbd07d49b.tar.bz2 | |
dm: usb: Avoid using USB ethernet with CONFIG_DM_USB and no DM_ETH
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>
Diffstat (limited to 'common/cmd_usb.c')
| -rw-r--r-- | common/cmd_usb.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/common/cmd_usb.c b/common/cmd_usb.c index 2ed4cb4..6198d06 100644 --- a/common/cmd_usb.c +++ b/common/cmd_usb.c @@ -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 |