The exynos_irq_demux_eint utility function is used in chained IRQ
handler for EINT16-31 to handle multiplexed interrupts. Inlining it
should improve the performance a bit.

Signed-off-by: Tomasz Figa <>
Signed-off-by: Kyungmin Park <>
 drivers/pinctrl/pinctrl-exynos.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/pinctrl-exynos.c b/drivers/pinctrl/pinctrl-exynos.c
index 5648971..49ef5a2 100644
--- a/drivers/pinctrl/pinctrl-exynos.c
+++ b/drivers/pinctrl/pinctrl-exynos.c
@@ -376,7 +376,7 @@ static void exynos_irq_eint0_15(unsigned int irq, struct 
irq_desc *desc)
        chained_irq_exit(chip, desc);
-static void exynos_irq_demux_eint(int irq_base, unsigned long pend,
+static inline void exynos_irq_demux_eint(int irq_base, unsigned long pend,
                                        struct irq_domain *domain)
        unsigned int irq;

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