From: Rafał Miłecki Date: Wed, 4 Mar 2015 11:14:41 +0000 (+0100) Subject: bcma: make bcma_host_pci_(up|down) calls safe for every config X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=c32ec2a11321978c34296d9a6bd5b0c31a2eb182;p=openwrt%2Fstaging%2Fblogic.git bcma: make bcma_host_pci_(up|down) calls safe for every config We were providing declarations but actual code was compiled only with CONFIG_BCMA_HOST_PCI set. This could result in: ERROR: "bcma_host_pci_down" [drivers/net/wireless/brcm80211/brcmsmac/brcmsmac.ko] undefined! ERROR: "bcma_host_pci_up" [drivers/net/wireless/brcm80211/brcmsmac/brcmsmac.ko] undefined! ERROR: "bcma_host_pci_down" [drivers/net/wireless/b43/b43.ko] undefined! ERROR: "bcma_host_pci_up" [drivers/net/wireless/b43/b43.ko] undefined! Reported-by: Arnd Bergmann Signed-off-by: Rafał Miłecki Signed-off-by: Kalle Valo --- diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h index 037620b3f113..44057b45ed32 100644 --- a/include/linux/bcma/bcma.h +++ b/include/linux/bcma/bcma.h @@ -434,8 +434,17 @@ static inline struct bcma_device *bcma_find_core(struct bcma_bus *bus, return bcma_find_core_unit(bus, coreid, 0); } +#ifdef CONFIG_BCMA_HOST_PCI extern void bcma_host_pci_up(struct bcma_bus *bus); extern void bcma_host_pci_down(struct bcma_bus *bus); +#else +static inline void bcma_host_pci_up(struct bcma_bus *bus) +{ +} +static inline void bcma_host_pci_down(struct bcma_bus *bus) +{ +} +#endif extern bool bcma_core_is_enabled(struct bcma_device *core); extern void bcma_core_disable(struct bcma_device *core, u32 flags);