From cc22d3d969367d76cebc0b3244bf8d00c364a56d Mon Sep 17 00:00:00 2001 From: Marcel Ziswiler Date: Tue, 20 Nov 2012 16:30:14 +0100 Subject: colibri_t20: USB: fix building device controller driver as module Trying to build USB device controller driver as a module failed as follows: ERROR: "g_usb_high_speed" [drivers/usb/gadget/tegra_udc.ko] undefined! This is due to a missing export of above mentioned global variable. --- drivers/usb/host/ehci-tegra.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/usb') diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c index f183349fd8d1..13d96d3b1320 100644 --- a/drivers/usb/host/ehci-tegra.c +++ b/drivers/usb/host/ehci-tegra.c @@ -68,6 +68,7 @@ static int __init enable_usb_high_speed(char *s) return 0; } __setup("usb_high_speed=", enable_usb_high_speed); +EXPORT_SYMBOL_GPL(g_usb_high_speed); #endif /* CONFIG_MACH_COLIBRI_T20 */ static void free_align_buffer(struct urb *urb) -- cgit v1.2.3