From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Guenter Roeck Subject: [PATCH -next] s390: lib: Export __delay Date: Tue, 4 Aug 2015 23:38:23 -0700 Message-Id: <1438756703-2586-1-git-send-email-linux@roeck-us.net> Sender: linux-kernel-owner@vger.kernel.org List-Archive: List-Post: To: Martin Schwidefsky Cc: Heiko Carstens , linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, Guenter Roeck , Radha Mohan Chintakuntla , David Daney List-ID: __delay is exported by most architectures, and may be used in modules. Since it is not exported for s390, s390:allmodconfig currently fails to build with ERROR: "__delay" [drivers/net/phy/mdio-octeon.ko] undefined! Fixes: a6d678645210 ("net: mdio-octeon: Modify driver to work on both ThunderX and Octeon") Cc: Radha Mohan Chintakuntla Cc: David Daney Signed-off-by: Guenter Roeck --- arch/s390/lib/delay.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/s390/lib/delay.c b/arch/s390/lib/delay.c index 16dc42d83f93..246a7eb4b680 100644 --- a/arch/s390/lib/delay.c +++ b/arch/s390/lib/delay.c @@ -26,6 +26,7 @@ void __delay(unsigned long loops) */ asm volatile("0: brct %0,0b" : : "d" ((loops/2) + 1)); } +EXPORT_SYMBOL(__delay); static void __udelay_disabled(unsigned long long usecs) { -- 2.1.4