ehci-mx5/6: Make board_ehci_hcd_init() optional
A custom board_ehci_hcd_init() may be unneeded, so add a weak default
implementation doing nothing.
By the way, use simple __weak from linux/compiler.h for
board_ehci_hcd_postinit() instead of weak alias with full attribute.
Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
diff --git a/drivers/usb/host/ehci-mx5.c b/drivers/usb/host/ehci-mx5.c
index 7e60c3c..adbed5c 100644
--- a/drivers/usb/host/ehci-mx5.c
+++ b/drivers/usb/host/ehci-mx5.c
@@ -290,12 +290,14 @@
return ret;
}
-void __board_ehci_hcd_postinit(struct usb_ehci *ehci, int port)
+int __weak board_ehci_hcd_init(int port)
{
+ return 0;
}
-void board_ehci_hcd_postinit(struct usb_ehci *ehci, int port)
- __attribute((weak, alias("__board_ehci_hcd_postinit")));
+void __weak board_ehci_hcd_postinit(struct usb_ehci *ehci, int port)
+{
+}
int ehci_hcd_init(int index, struct ehci_hccr **hccr, struct ehci_hcor **hcor)
{