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authorArnd Bergmann <arnd@arndb.de>2016-01-18 20:39:56 +0100
committerKalle Valo <kvalo@codeaurora.org>2016-01-19 21:25:57 +0200
commitb7e2d195cc523bd92ed7a64aac089421dbab2a2d (patch)
tree93a07266409f90fa21557ba51851742c4fd7aa00 /drivers/ssb
parente7828b28a5de056a29c60fb4e5e4799f5e667427 (diff)
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: 845da6e58e19 ("ssb: add Kconfig entry for compiling SoC related code") Acked-by: Michael Buesch <m@bues.ch> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/ssb')
-rw-r--r--drivers/ssb/main.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c
index cde5ff7529eb..d1a750760cf3 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;

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