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authorBjorn Helgaas <bhelgaas@google.com>2014-10-13 18:59:09 -0600
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-11-21 09:23:04 -0800
commitce1d89b64cb210b29bd4802549d831577f005816 (patch)
treee64ae1c9d3a6143ebde84d698042596523b50f42 /include
parent82da7a705d246e9d6a7fa308734a646f31e72b11 (diff)
downloadlwn-ce1d89b64cb210b29bd4802549d831577f005816.tar.gz
lwn-ce1d89b64cb210b29bd4802549d831577f005816.zip
clocksource: Remove "weak" from clocksource_default_clock() declaration
commit 96a2adbc6f501996418da9f7afe39bf0e4d006a9 upstream. kernel/time/jiffies.c provides a default clocksource_default_clock() definition explicitly marked "weak". arch/s390 provides its own definition intended to override the default, but the "weak" attribute on the declaration applied to the s390 definition as well, so the linker chose one based on link order (see 10629d711ed7 ("PCI: Remove __weak annotation from pcibios_get_phb_of_node decl")). Remove the "weak" attribute from the clocksource_default_clock() declaration so we always prefer a non-weak definition over the weak one, independent of link order. Fixes: f1b82746c1e9 ("clocksource: Cleanup clocksource selection") Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: John Stultz <john.stultz@linaro.org> Acked-by: Ingo Molnar <mingo@kernel.org> CC: Daniel Lezcano <daniel.lezcano@linaro.org> CC: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/clocksource.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h
index 67301a405712..879065d8d208 100644
--- a/include/linux/clocksource.h
+++ b/include/linux/clocksource.h
@@ -289,7 +289,7 @@ extern struct clocksource* clocksource_get_next(void);
extern void clocksource_change_rating(struct clocksource *cs, int rating);
extern void clocksource_suspend(void);
extern void clocksource_resume(void);
-extern struct clocksource * __init __weak clocksource_default_clock(void);
+extern struct clocksource * __init clocksource_default_clock(void);
extern void clocksource_mark_unstable(struct clocksource *cs);
extern u64