diff mbox series

sh: add missing EXPORT_SYMBOL() for __delay

Message ID 87zhfyclvb.wl-kuninori.morimoto.gx@renesas.com (mailing list archive)
State New, archived
Headers show
Series sh: add missing EXPORT_SYMBOL() for __delay | expand

Commit Message

Kuninori Morimoto Dec. 12, 2019, 2:34 a.m. UTC 
From: 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: morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
 arch/sh/lib/delay.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Kuninori Morimoto Dec. 12, 2019, 2:36 a.m. UTC | #1 
Hi

> From: 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: morimoto <kuninori.morimoto.gx@renesas.com>
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
> ---

I'm so sorry.
The Signed is strange.
I will re-post patch.
Please drop it.

Thank you for your help !!
Best regards
---
Kuninori Morimoto
diff mbox series

Patch

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)
 {