clocksource: Remove "weak" from clocksource_default_clock() declaration
authorBjorn Helgaas <bhelgaas@google.com>
Tue, 14 Oct 2014 00:59:09 +0000 (18:59 -0600)
committerBjorn Helgaas <bhelgaas@google.com>
Wed, 22 Oct 2014 22:14:03 +0000 (16:14 -0600)
commit96a2adbc6f501996418da9f7afe39bf0e4d006a9
treeab1940941abb2e958ccb5c2e701904c1452107fa
parent754f0da0dc33e8322f7f447aac8e16d581c324ab
clocksource: Remove "weak" from clocksource_default_clock() declaration

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>
include/linux/clocksource.h