[PATCH v2 3/6] genirq: generic chip: remove irq_gc_mask_disable_reg_and_ack()
From: opendmb@gmail.com (Doug Berger)
Date: 2017-07-19 19:10:03
Also in:
linux-devicetree, linux-mips, lkml
Subsystem:
irq subsystem, the rest · Maintainers:
Thomas Gleixner, Linus Torvalds
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 <opendmb@gmail.com> --- 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 5b27f65c47d0..c73e2eca4abd 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h@@ -1002,7 +1002,6 @@ 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 7f61b6e9f5ca..49ea3347719e 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 *
--
2.13.0