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openwrt-xburst/target/linux/brcm63xx/patches-3.1/210-no_ehci_over_current_check.patch
jogo 4282cc86e6 bcm63xx: add support for linux 3.1-rc1
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27941 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-08-09 12:19:49 +00:00

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529 B
Diff

--- a/drivers/usb/host/ehci-hub.c
+++ b/drivers/usb/host/ehci-hub.c
@@ -816,12 +816,14 @@ static int ehci_hub_control (
* power switching; they're allowed to just limit the
* current. khubd will turn the power back on.
*/
+#ifndef CONFIG_BCM63XX
if ((temp & PORT_OC) && HCS_PPC(ehci->hcs_params)) {
ehci_writel(ehci,
temp & ~(PORT_RWC_BITS | PORT_POWER),
status_reg);
temp = ehci_readl(ehci, status_reg);
}
+#endif
}
/* whoever resumes must GetPortStatus to complete it!! */