From 0d08af35f16a0cc418ad2afde3bc5f70ace82705 Mon Sep 17 00:00:00 2001 From: Doug Berger Date: Wed, 4 Oct 2017 14:28:17 +0200 Subject: [PATCH] genirq: generic chip: remove irq_gc_mask_disable_reg_and_ack() Any usage of the irq_gc_mask_disable_reg_and_ack() function has been replaced with the desired functionality. The incorrect and ambiguously named function is removed here to prevent accidental misuse. Signed-off-by: Doug Berger Signed-off-by: Marc Zyngier --- include/linux/irq.h | 1 - kernel/irq/generic-chip.c | 16 ---------------- 2 files changed, 17 deletions(-) diff --git a/include/linux/irq.h b/include/linux/irq.h index 494d328..5ad1094 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -1009,7 +1009,6 @@ void irq_gc_mask_clr_bit(struct irq_data *d); void irq_gc_unmask_enable_reg(struct irq_data *d); void irq_gc_ack_set_bit(struct irq_data *d); void irq_gc_ack_clr_bit(struct irq_data *d); -void irq_gc_mask_disable_reg_and_ack(struct irq_data *d); void irq_gc_mask_disable_and_ack_set(struct irq_data *d); void irq_gc_eoi(struct irq_data *d); int irq_gc_set_wake(struct irq_data *d, unsigned int on); diff --git a/kernel/irq/generic-chip.c b/kernel/irq/generic-chip.c index ec5fe9a..c26c5bb 100644 --- a/kernel/irq/generic-chip.c +++ b/kernel/irq/generic-chip.c @@ -135,22 +135,6 @@ void irq_gc_ack_clr_bit(struct irq_data *d) } /** - * irq_gc_mask_disable_reg_and_ack - Mask and ack pending interrupt - * @d: irq_data - */ -void irq_gc_mask_disable_reg_and_ack(struct irq_data *d) -{ - struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d); - struct irq_chip_type *ct = irq_data_get_chip_type(d); - u32 mask = d->mask; - - irq_gc_lock(gc); - irq_reg_writel(gc, mask, ct->regs.mask); - irq_reg_writel(gc, mask, ct->regs.ack); - irq_gc_unlock(gc); -} - -/** * irq_gc_mask_disable_and_ack_set - Mask and ack pending interrupt * @d: irq_data * -- 2.7.4