b43: fix build with CONFIG_SSB_PCIHOST=n
authorAndrew Morton <akpm@linux-foundation.org>
Tue, 5 Feb 2008 07:58:42 +0000 (23:58 -0800)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 5 Feb 2008 19:35:47 +0000 (14:35 -0500)
m68k allmodconfig gives

drivers/net/wireless/b43/main.c:251: error: implicit declaration of function 'mmiowb'

because CONFIG_B43=m, CONFIG_SSB_PCIHOST=n.

Might be Kconfig bustage, but this works...

Cc: Michael Buesch <mb@bu3sch.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
include/linux/ssb/ssb.h

index e18f5c23b9301eddd5e37dc9fce527ac63c47335..9d5da8b2ccf94f7e7211ccbff59edff11626bce0 100644 (file)
@@ -373,6 +373,15 @@ void ssb_pcihost_set_power_state(struct ssb_device *sdev, pci_power_t state)
        if (sdev->bus->bustype == SSB_BUSTYPE_PCI)
                pci_set_power_state(sdev->bus->host_pci, state);
 }
+#else
+static inline void ssb_pcihost_unregister(struct pci_driver *driver)
+{
+}
+
+static inline
+void ssb_pcihost_set_power_state(struct ssb_device *sdev, pci_power_t state)
+{
+}
 #endif /* CONFIG_SSB_PCIHOST */