Commit b7e2d195 authored Jan 18, 2016 by Arnd Bergmann Committed by Kalle Valo Jan 19, 2016

ssb: mark ssb_bus_register as __maybe_unused



The SoC variant of the ssb code is now optional like the other
ones, which means we can build the framwork without any
front-end, but that results in a warning:

drivers/ssb/main.c:616:12: warning: 'ssb_bus_register' defined but not used [-Wunused-function]

This annotates the ssb_bus_register function as __maybe_unused to
shut up the warning. A configuration like this will not work on
any hardware of course, but we still want this to silently build
without warnings if the configuration is allowed in the first
place.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 845da6e5 ("ssb: add Kconfig entry for compiling SoC related code")
Acked-by: Michael Buesch <m@bues.ch>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

parent e7828b28

drivers/ssb/main.c

+4 −3

Original line number	Diff line number	Diff line
		@@ -613,7 +613,8 @@ out:
		return err;
		}

		static int ssb_bus_register(struct ssb_bus *bus,
		static int __maybe_unused
		ssb_bus_register(struct ssb_bus *bus,
		ssb_invariants_func_t get_invariants,
		unsigned long baseaddr)
		{

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