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powerpc/time: Remove generic_suspend_{dis/en}able_irqs()

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Commit d75d68cfef ("powerpc: Clean up obsolete code relating to
decrementer and timebase") made generic_suspend_enable_irqs() and
generic_suspend_disable_irqs() static.

Fold them into their only caller.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Reviewed-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/c3f9ec9950394ef939014f7934268e6ee30ca04f.1630398566.git.christophe.leroy@csgroup.eu
This commit is contained in:
Christophe Leroy 2021-08-31 08:29:35 +00:00 committed by Michael Ellerman
parent 566af8cda3
commit e606a2f46c
1 changed files with 7 additions and 15 deletions
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22
arch/powerpc/kernel/time.c
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@ -631,8 +631,12 @@ void timer_broadcast_interrupt(void)
#endif
#ifdef CONFIG_SUSPEND
static void generic_suspend_disable_irqs(void)
/* Overrides the weak version in kernel/power/main.c */
void arch_suspend_disable_irqs(void)
{
if (ppc_md.suspend_disable_irqs)
ppc_md.suspend_disable_irqs();
/* Disable the decrementer, so that it doesn't interfere
* with suspending.
*/
@ -642,23 +646,11 @@ static void generic_suspend_disable_irqs(void)
set_dec(decrementer_max);
}
static void generic_suspend_enable_irqs(void)
{
local_irq_enable();
}
/* Overrides the weak version in kernel/power/main.c */
void arch_suspend_disable_irqs(void)
{
if (ppc_md.suspend_disable_irqs)
ppc_md.suspend_disable_irqs();
generic_suspend_disable_irqs();
}
/* Overrides the weak version in kernel/power/main.c */
void arch_suspend_enable_irqs(void)
{
generic_suspend_enable_irqs();
local_irq_enable();
if (ppc_md.suspend_enable_irqs)
ppc_md.suspend_enable_irqs();
}