genirq: Fix typo in IRQ_NOTCONNECTED comment

Fix a minor typo in the comment for IRQ_NOTCONNECTED:
"distingiush" is corrected to "distinguish".

Signed-off-by: Cheng-Yang Chou <yphbchou0911@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250410105144.214849-1-yphbchou0911@gmail.com

diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index c782a74d2a3041bfe82081fe2b0010f35b5ade17..51b6484c049345c75816c4a63b4efa813f42f27b 100644 (file)
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -140,7 +140,7 @@ extern irqreturn_t no_action(int cpl, void *dev_id);
 /*
  * If a (PCI) device interrupt is not connected we set dev->irq to
  * IRQ_NOTCONNECTED. This causes request_irq() to fail with -ENOTCONN, so we
- * can distingiush that case from other error returns.
+ * can distinguish that case from other error returns.
  *
  * 0x80000000 is guaranteed to be outside the available range of interrupts
  * and easy to distinguish from other possible incorrect values.