From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753500AbeC1OMa (ORCPT ); Wed, 28 Mar 2018 10:12:30 -0400 Received: from mout.kundenserver.de ([212.227.126.135]:46763 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752572AbeC1OM3 (ORCPT ); Wed, 28 Mar 2018 10:12:29 -0400 From: Arnd Bergmann To: John Stultz , Thomas Gleixner Cc: Viresh Kumar , Zhang Rui , Arnd Bergmann , Stephen Boyd , Deepa Dinamani , Al Viro , linux-kernel@vger.kernel.org Subject: [PATCH] time: export nsec_to_clock_t Date: Wed, 28 Mar 2018 16:11:54 +0200 Message-Id: <20180328141205.2954245-1-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 X-Provags-ID: V03:K0:cEUItJOQ3WUSklK5+mc7ospzT8KZJ1Oj+3WcQbsUpIO+Dbbavog 7r4VS7lAM7GJxc3JGZSR/DauqfiMskHPhxV12+MLNArtEufAWZHjZsi+Vb3zUbKJN+wXoPa hMMPb/1NJ9LxtKgQEAXsB04r7nTW4PTKRNbYZvkIJYKRjExMgBD5o19Wm3IqMfKVB3S2BVM NnHy+bsT7NkTlGWMTzS8g== X-UI-Out-Filterresults: notjunk:1;V01:K0:I6q46ZyDjr8=:w6iCHHKPwmgToMFrusqbMZ whzyRS8Uhkhrzbe5+dJkyQ9B5tRem/DkeRo+5EazsEJDfDGWGSaOzeBIRYgmuNTo5f6MKVJmP Gs2Q8iKM/vCqDJJashX5F5ocs/P8zKC9Zl45NpgPonnWC3z+BtwRleFf+WGLZL9T/ddvAWNOO ELNs1rYLISnQEhGGIYiKdpOK+7JuDzTmT5XHMYgzzpdcVQunH6BPftkzJ0ElvTWhor6hBsv6C Rk9Mq5myzu2wIfuJ+/Faeeg/hSVxoRnk3rticBfS2DF09qjVFDFTQ39aEZBMuJmvt2Y0LBete jT3JTe8h280hjRlF5kAPuyVZrGmLvZSkGd5TNDbwlX56zY0v91xkvuQ9gXuMYwK5ol6TmvZA7 dtHCwhuqsFBAicd5oeuoFXxBBCzTVnLfKZLRc58ssjNYq/nxSPant6J1Nl//woxbjivw6qVnn 4NAn0GYwRodaW/SGeTRNLa9EjQBZ33Ir/w5Qf5/PpVzSxJBe4Pid0B6bV3YFTjlvVLN6ZCBLC s9FrRS4rZrqJcHr8uFB1WP/wbveNG7Ejf2ooNUD1qMD7QiodhHgVPRDVHWzf+SBEerOZT/Oqd OwlFm4WfKoFSzrOpgCQLgsEq3LuJ2KDNSz4wfcJWLEA7l6fFa6qDAVtxyCEjiXbFX0wkrUoEr J/+9WS2Ktf3IAW8WhlNHBs13nN9zxECQ3tDPrtMuRVahxdCAKyNnm5DGX6U6byC7OEZxvfgs6 EEgizNeubF2dweumgNXwGN005U3cTuviITpO2Q== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org nsec_to_clock_t was traditionally used only in the core kernel, now we have a sysfs file that needs it from a loadable module, causing a link-time error: ERROR: "nsec_to_clock_t" [drivers/thermal/thermal_sys.ko] undefined! This exports the function the same way that we do for related interfaces. Fixes: 96cea33badc5 ("thermal: Add cooling device's statistics in sysfs") Signed-off-by: Arnd Bergmann --- kernel/time/time.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/time/time.c b/kernel/time/time.c index 6fa99213fc72..97a262531f68 100644 --- a/kernel/time/time.c +++ b/kernel/time/time.c @@ -768,6 +768,7 @@ u64 nsec_to_clock_t(u64 x) return div_u64(x * 9, (9ull * NSEC_PER_SEC + (USER_HZ / 2)) / USER_HZ); #endif } +EXPORT_SYMBOL(nsec_to_clock_t); u64 jiffies64_to_nsecs(u64 j) { -- 2.9.0