Messages in this thread Patch in this message | | | Date | 12 Dec 2019 11:38:43 +0900 | From | Kuninori Morimoto <> | Subject | [PATCH] sh: add missing EXPORT_SYMBOL() for __delay |
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From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
__delay() is used from kernel module. We need EXPORT_SYMBOL(), otherwise we will get compile error.
ERROR: "__delay" [drivers/net/phy/mdio-cavium.ko] undefined!
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> --- arch/sh/lib/delay.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/sh/lib/delay.c b/arch/sh/lib/delay.c index dad8e6a..540e670 100644 --- a/arch/sh/lib/delay.c +++ b/arch/sh/lib/delay.c @@ -29,6 +29,7 @@ void __delay(unsigned long loops) : "0" (loops) : "t"); } +EXPORT_SYMBOL(__delay); inline void __const_udelay(unsigned long xloops) { -- 2.7.4
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