From: Christophe Leroy <christophe.le...@csgroup.eu> prep_irq_for_user_exit() has only one caller, squash it inside that caller.
Signed-off-by: Christophe Leroy <christophe.le...@csgroup.eu> Signed-off-by: Nicholas Piggin <npig...@gmail.com> --- arch/powerpc/kernel/interrupt.c | 16 +++------------- 1 file changed, 3 insertions(+), 13 deletions(-) diff --git a/arch/powerpc/kernel/interrupt.c b/arch/powerpc/kernel/interrupt.c index 138c450b01bd..09b8304a7011 100644 --- a/arch/powerpc/kernel/interrupt.c +++ b/arch/powerpc/kernel/interrupt.c @@ -75,18 +75,6 @@ static notrace __always_inline bool prep_irq_for_enabled_exit(bool restartable) return true; } -static notrace __always_inline bool prep_irq_for_user_exit(void) -{ - bool ret; - - user_enter_irqoff(); - ret = prep_irq_for_enabled_exit(true); - if (!ret) - user_exit_irqoff(); - - return ret; -} - /* Has to run notrace because it is entered not completely "reconciled" */ notrace long system_call_exception(long r3, long r4, long r5, long r6, long r7, long r8, @@ -276,7 +264,9 @@ interrupt_exit_user_prepare_main(unsigned long ret, struct pt_regs *regs) } } - if (!prep_irq_for_user_exit()) { + user_enter_irqoff(); + if (!prep_irq_for_enabled_exit(true)) { + user_exit_irqoff(); local_irq_enable(); local_irq_disable(); goto again; -- 2.23.0