From 825de2e9007439977aed63771db570fc2235e8cd Mon Sep 17 00:00:00 2001 From: Nobuhiro Iwamatsu Date: Mon, 17 Oct 2011 11:08:46 +0900 Subject: [PATCH] irq: Add EXPORT_SYMBOL_GPL to function of irq generic-chip Some functions of irq generic-chip is undefined, because EXPORT_SYMBOL_GPL is not set to these. ERROR: "irq_setup_generic_chip" [drivers/gpio/gpio-pch.ko] undefined! ERROR: "irq_alloc_generic_chip" [drivers/gpio/gpio-pch.ko] undefined! ERROR: "irq_setup_generic_chip" [drivers/gpio/gpio-ml-ioh.ko] undefined! ERROR: "irq_alloc_generic_chip" [drivers/gpio/gpio-ml-ioh.ko] undefined! This is revised that EXPORT_SYMBOL_GPL can be added and referred to in functions. Signed-off-by: Nobuhiro Iwamatsu Acked-by: Thomas Gleixner Signed-off-by: Grant Likely --- kernel/irq/generic-chip.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/kernel/irq/generic-chip.c b/kernel/irq/generic-chip.c index e38544dddb18..6cb7613e4bf4 100644 --- a/kernel/irq/generic-chip.c +++ b/kernel/irq/generic-chip.c @@ -211,6 +211,7 @@ irq_alloc_generic_chip(const char *name, int num_ct, unsigned int irq_base, } return gc; } +EXPORT_SYMBOL_GPL(irq_alloc_generic_chip); /* * Separate lockdep class for interrupt chip which can nest irq_desc @@ -258,6 +259,7 @@ void irq_setup_generic_chip(struct irq_chip_generic *gc, u32 msk, } gc->irq_cnt = i - gc->irq_base; } +EXPORT_SYMBOL_GPL(irq_setup_generic_chip); /** * irq_setup_alt_chip - Switch to alternative chip @@ -281,6 +283,7 @@ int irq_setup_alt_chip(struct irq_data *d, unsigned int type) } return -EINVAL; } +EXPORT_SYMBOL_GPL(irq_setup_alt_chip); /** * irq_remove_generic_chip - Remove a chip @@ -311,6 +314,7 @@ void irq_remove_generic_chip(struct irq_chip_generic *gc, u32 msk, irq_modify_status(i, clr, set); } } +EXPORT_SYMBOL_GPL(irq_remove_generic_chip); #ifdef CONFIG_PM static int irq_gc_suspend(void) -- 2.20.1