From a9cb09b7be84a7adc9e6f4aaf8d770933d65f953 Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Tue, 4 May 2021 17:42:18 +0100 Subject: pinctrl: Bulk conversion to generic_handle_domain_irq() Wherever possible, replace constructs that match either generic_handle_irq(irq_find_mapping()) or generic_handle_irq(irq_linear_revmap()) to a single call to generic_handle_domain_irq(). Acked-by: Krzysztof Kozlowski Acked-by: Linus Walleij Signed-off-by: Marc Zyngier --- drivers/pinctrl/intel/pinctrl-baytrail.c | 7 ++----- drivers/pinctrl/intel/pinctrl-cherryview.c | 5 ++--- drivers/pinctrl/intel/pinctrl-lynxpoint.c | 8 ++------ 3 files changed, 6 insertions(+), 14 deletions(-) (limited to 'drivers/pinctrl/intel') diff --git a/drivers/pinctrl/intel/pinctrl-baytrail.c b/drivers/pinctrl/intel/pinctrl-baytrail.c index 394a421a19d5..8f23d126c6a7 100644 --- a/drivers/pinctrl/intel/pinctrl-baytrail.c +++ b/drivers/pinctrl/intel/pinctrl-baytrail.c @@ -1444,7 +1444,6 @@ static void byt_gpio_irq_handler(struct irq_desc *desc) u32 base, pin; void __iomem *reg; unsigned long pending; - unsigned int virq; /* check from GPIO controller which pin triggered the interrupt */ for (base = 0; base < vg->chip.ngpio; base += 32) { @@ -1460,10 +1459,8 @@ static void byt_gpio_irq_handler(struct irq_desc *desc) raw_spin_lock(&byt_lock); pending = readl(reg); raw_spin_unlock(&byt_lock); - for_each_set_bit(pin, &pending, 32) { - virq = irq_find_mapping(vg->chip.irq.domain, base + pin); - generic_handle_irq(virq); - } + for_each_set_bit(pin, &pending, 32) + generic_handle_domain_irq(vg->chip.irq.domain, base + pin); } chip->irq_eoi(data); } diff --git a/drivers/pinctrl/intel/pinctrl-cherryview.c b/drivers/pinctrl/intel/pinctrl-cherryview.c index 2ed17cdf946d..980099028cf8 100644 --- a/drivers/pinctrl/intel/pinctrl-cherryview.c +++ b/drivers/pinctrl/intel/pinctrl-cherryview.c @@ -1409,11 +1409,10 @@ static void chv_gpio_irq_handler(struct irq_desc *desc) raw_spin_unlock_irqrestore(&chv_lock, flags); for_each_set_bit(intr_line, &pending, community->nirqs) { - unsigned int irq, offset; + unsigned int offset; offset = cctx->intr_lines[intr_line]; - irq = irq_find_mapping(gc->irq.domain, offset); - generic_handle_irq(irq); + generic_handle_domain_irq(gc->irq.domain, offset); } chained_irq_exit(chip, desc); diff --git a/drivers/pinctrl/intel/pinctrl-lynxpoint.c b/drivers/pinctrl/intel/pinctrl-lynxpoint.c index 0a48ca46ab59..561fa322b0b4 100644 --- a/drivers/pinctrl/intel/pinctrl-lynxpoint.c +++ b/drivers/pinctrl/intel/pinctrl-lynxpoint.c @@ -653,12 +653,8 @@ static void lp_gpio_irq_handler(struct irq_desc *desc) /* Only interrupts that are enabled */ pending = ioread32(reg) & ioread32(ena); - for_each_set_bit(pin, &pending, 32) { - unsigned int irq; - - irq = irq_find_mapping(lg->chip.irq.domain, base + pin); - generic_handle_irq(irq); - } + for_each_set_bit(pin, &pending, 32) + generic_handle_domain_irq(lg->chip.irq.domain, base + pin); } chip->irq_eoi(data); } -- cgit v1.2.3