USB: fix ssb_ohci_probe() build bug
authorIngo Molnar <mingo@elte.hu>
Mon, 15 Oct 2007 17:43:21 +0000 (19:43 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 25 Oct 2007 19:18:44 +0000 (12:18 -0700)
commitb22817b3c81cdb18ffe3d2debfee968731a8b5f4
tree39b3e3397fbbaf8c0921a948534bea81cbae8ddc
parentdf64c47184aedf34fd2a69a4b7f68584fe982fdf
USB: fix ssb_ohci_probe() build bug

fix ssb_ohci_probe() build bug:

 drivers/built-in.o: In function `ssb_ohci_probe':
 ohci-hcd.c:(.text+0xbff39): undefined reference to `ssb_device_enable'
 ohci-hcd.c:(.text+0xbff6f): undefined reference to `ssb_admatch_base'
 ohci-hcd.c:(.text+0xbff8b): undefined reference to `ssb_admatch_size'
 ohci-hcd.c:(.text+0xbffe5): undefined reference to `ssb_device_disable'
 [...]

the reason was that this Kconfig combination was allowed:

 CONFIG_SSB=m
 CONFIG_USB_OHCI_HCD=y
 CONFIG_USB_OHCI_HCD_SSB=y

the fix is to require a modular USB_OHCI_HCD build when SSB is modular.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/host/Kconfig