lkml.org 
[lkml]   [2022]   [Jul]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v1 1/1] irqchip/stm32-exti: Use INVALID_HWIRQ definition
Date
Use specific definition for invalid IRQ. It makes the
code uniform in respect to the constant used for that.
No functional change intended.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/irqchip/irq-stm32-exti.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/irqchip/irq-stm32-exti.c b/drivers/irqchip/irq-stm32-exti.c
index a73763d475f0..a6ae9f38aaf0 100644
--- a/drivers/irqchip/irq-stm32-exti.c
+++ b/drivers/irqchip/irq-stm32-exti.c
@@ -170,7 +170,7 @@ static const struct stm32_exti_bank *stm32mp1_exti_banks[] = {
static struct irq_chip stm32_exti_h_chip;
static struct irq_chip stm32_exti_h_chip_direct;

-#define EXTI_INVALID_IRQ U8_MAX
+#define EXTI_INVALID_IRQ ((u8)INVALID_HWIRQ)
#define STM32MP1_DESC_IRQ_SIZE (ARRAY_SIZE(stm32mp1_exti_banks) * IRQS_PER_BANK)

static const u8 stm32mp1_desc_irq[] = {
--
2.35.1
\
 
 \ /
  Last update: 2022-07-15 22:53    [W:0.051 / U:0.156 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site