[v2,27/33] ARM: davinci: cp-intc: improve coding style
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Message ID 20190208173458.4801-28-brgl@bgdev.pl
State New, archived
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Series
  • ARM: davinci: modernize the irq support
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Commit Message

Bartosz Golaszewski Feb. 8, 2019, 5:34 p.m. UTC
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>

Drop tabs from variable initialization. Arrange variables in reverse
christmas-tree order. Add a newline before a return.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
 arch/arm/mach-davinci/cp_intc.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

Patch
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diff --git a/arch/arm/mach-davinci/cp_intc.c b/arch/arm/mach-davinci/cp_intc.c
index faf3d74d3719..f3787ae4cdbd 100644
--- a/arch/arm/mach-davinci/cp_intc.c
+++ b/arch/arm/mach-davinci/cp_intc.c
@@ -77,12 +77,12 @@  static void davinci_cp_intc_unmask_irq(struct irq_data *d)
 static int davinci_cp_intc_set_irq_type(struct irq_data *d,
 					unsigned int flow_type)
 {
-	unsigned reg		= BIT_WORD(d->hwirq);
-	unsigned mask		= BIT_MASK(d->hwirq);
-	unsigned polarity	= davinci_cp_intc_read(
-					DAVINCI_CP_INTC_SYS_POLARITY(reg));
-	unsigned type		= davinci_cp_intc_read(
-					DAVINCI_CP_INTC_SYS_TYPE(reg));
+	unsigned int reg, mask, polarity, type;
+
+	reg = BIT_WORD(d->hwirq);
+	mask = BIT_MASK(d->hwirq);
+	polarity = davinci_cp_intc_read(DAVINCI_CP_INTC_SYS_POLARITY(reg));
+	type = davinci_cp_intc_read(DAVINCI_CP_INTC_SYS_TYPE(reg));
 
 	switch (flow_type) {
 	case IRQ_TYPE_EDGE_RISING:
@@ -150,6 +150,7 @@  static int davinci_cp_intc_host_map(struct irq_domain *h, unsigned int virq,
 	irq_set_chip(virq, &davinci_cp_intc_irq_chip);
 	irq_set_probe(virq);
 	irq_set_handler(virq, handle_edge_irq);
+
 	return 0;
 }