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| author | Paul Burton <paul.burton@imgtec.com> | 2017-08-12 21:36:25 -0700 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2017-09-04 13:53:14 +0200 |
| commit | 9da3c64589e4eae68631b1b5ed31c586be6ad923 (patch) | |
| tree | c59422aef260e658917fb639f09a8d4277ad7add /drivers | |
| parent | 3680746abd87e733ec836025115580562b3dcb47 (diff) | |
| download | linux-stable-9da3c64589e4eae68631b1b5ed31c586be6ad923.tar.gz linux-stable-9da3c64589e4eae68631b1b5ed31c586be6ad923.tar.bz2 linux-stable-9da3c64589e4eae68631b1b5ed31c586be6ad923.zip | |
irqchip: mips-gic: Convert local int mask access to new accessors
Use the new accessor functions provided by asm/mips-gic.h to access
masks controlling local interrupts, resulting in code which is often
shorter & easier to read.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/17035/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/irqchip/irq-mips-gic.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/irqchip/irq-mips-gic.c b/drivers/irqchip/irq-mips-gic.c index a906284215b7..42d7866c6cd5 100644 --- a/drivers/irqchip/irq-mips-gic.c +++ b/drivers/irqchip/irq-mips-gic.c @@ -328,8 +328,8 @@ static void gic_handle_local_int(bool chained) unsigned long pending, masked; unsigned int intr, virq; - pending = gic_read32(GIC_REG(VPE_LOCAL, GIC_VPE_PEND)); - masked = gic_read32(GIC_REG(VPE_LOCAL, GIC_VPE_MASK)); + pending = read_gic_vl_pend(); + masked = read_gic_vl_mask(); bitmap_and(&pending, &pending, &masked, GIC_NUM_LOCAL_INTRS); @@ -347,14 +347,14 @@ static void gic_mask_local_irq(struct irq_data *d) { int intr = GIC_HWIRQ_TO_LOCAL(d->hwirq); - gic_write32(GIC_REG(VPE_LOCAL, GIC_VPE_RMASK), 1 << intr); + write_gic_vl_rmask(BIT(intr)); } static void gic_unmask_local_irq(struct irq_data *d) { int intr = GIC_HWIRQ_TO_LOCAL(d->hwirq); - gic_write32(GIC_REG(VPE_LOCAL, GIC_VPE_SMASK), 1 << intr); + write_gic_vl_smask(BIT(intr)); } static struct irq_chip gic_local_irq_controller = { @@ -373,7 +373,7 @@ static void gic_mask_local_irq_all_vpes(struct irq_data *d) for (i = 0; i < gic_vpes; i++) { gic_write(GIC_REG(VPE_LOCAL, GIC_VPE_OTHER_ADDR), mips_cm_vp_id(i)); - gic_write32(GIC_REG(VPE_OTHER, GIC_VPE_RMASK), 1 << intr); + write_gic_vo_rmask(BIT(intr)); } spin_unlock_irqrestore(&gic_lock, flags); } @@ -388,7 +388,7 @@ static void gic_unmask_local_irq_all_vpes(struct irq_data *d) for (i = 0; i < gic_vpes; i++) { gic_write(GIC_REG(VPE_LOCAL, GIC_VPE_OTHER_ADDR), mips_cm_vp_id(i)); - gic_write32(GIC_REG(VPE_OTHER, GIC_VPE_SMASK), 1 << intr); + write_gic_vo_smask(BIT(intr)); } spin_unlock_irqrestore(&gic_lock, flags); } @@ -432,7 +432,7 @@ static void __init gic_basic_init(void) for (j = 0; j < GIC_NUM_LOCAL_INTRS; j++) { if (!gic_local_irq_is_routable(j)) continue; - gic_write32(GIC_REG(VPE_OTHER, GIC_VPE_RMASK), 1 << j); + write_gic_vo_rmask(BIT(j)); } } } |