USB: EHCI: fix incorrect configuration test

This patch (as1641) fixes a minor bug in ehci-hcd left over from when
the Chipidea driver was converted to the "ehci-hcd is a library"
scheme.  The test for whether the Chipidea platform driver is active
should be IS_ENABLED(), not defined().

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 104d6348377e4c1f4a371cf09df539816d7acbc7..d09ff8f294fe858f4713870eb4eecb0c594a7094 100644 (file)
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -1348,7 +1348,7 @@ MODULE_LICENSE ("GPL");
 
 #if !IS_ENABLED(CONFIG_USB_EHCI_PCI) && \
        !IS_ENABLED(CONFIG_USB_EHCI_HCD_PLATFORM) && \
-       !defined(CONFIG_USB_CHIPIDEA_HOST) && \
+       !IS_ENABLED(CONFIG_USB_CHIPIDEA_HOST) && \
        !defined(PLATFORM_DRIVER) && \
        !defined(PS3_SYSTEM_BUS_DRIVER) && \
        !defined(OF_PLATFORM_DRIVER) && \