From 6ef1f7242e7978ed33e47bacd586be84939f71c6 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Mon, 18 Jan 2016 20:39:56 +0100 Subject: [PATCH] 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 Fixes: e38264a71ffb ("ssb: add Kconfig entry for compiling SoC related code") Acked-by: Michael Buesch Signed-off-by: Kalle Valo --- drivers/ssb/main.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c index cde5ff7529eb2..d1a750760cf30 100644 --- a/drivers/ssb/main.c +++ b/drivers/ssb/main.c @@ -613,9 +613,10 @@ out: return err; } -static int ssb_bus_register(struct ssb_bus *bus, - ssb_invariants_func_t get_invariants, - unsigned long baseaddr) +static int __maybe_unused +ssb_bus_register(struct ssb_bus *bus, + ssb_invariants_func_t get_invariants, + unsigned long baseaddr) { int err; -- 2.39.5