[xen staging] xen/irq: Address MISRA Rule 8.3 violation

[patchbot@xxxxxxx]

commit 82f480944718d9e8340a6ac1af41ece7851115bf
Author:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
AuthorDate: Tue Jun 18 13:48:35 2024 +0100
Commit:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Wed Jun 19 13:00:06 2024 +0100

    xen/irq: Address MISRA Rule 8.3 violation
    
    When centralising irq_ack_none(), different architectures had different 
names
    for the parameter.  As it's type is struct irq_desc *, it should be named
    desc.  Make this consistent.
    
    No functional change.
    
    Fixes: 8aeda4a241ab ("arch/irq: Make irq_ack_none() mandatory")
    Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
    Acked-by: Julien Grall <jgrall@xxxxxxxxxx>
    Release-Acked-by: Oleksii Kurochko <oleksii.kurochko@xxxxxxxxx>
---
 xen/arch/arm/irq.c    | 4 ++--
 xen/include/xen/irq.h | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/xen/arch/arm/irq.c b/xen/arch/arm/irq.c
index c60502444c..6b89f64fd1 100644
--- a/xen/arch/arm/irq.c
+++ b/xen/arch/arm/irq.c
@@ -31,9 +31,9 @@ struct irq_guest
     unsigned int virq;
 };
 
-void irq_ack_none(struct irq_desc *irq)
+void irq_ack_none(struct irq_desc *desc)
 {
-    printk("unexpected IRQ trap at irq %02x\n", irq->irq);
+    printk("unexpected IRQ trap at irq %02x\n", desc->irq);
 }
 
 void irq_end_none(struct irq_desc *irq)
diff --git a/xen/include/xen/irq.h b/xen/include/xen/irq.h
index adf33547d2..580ae37e74 100644
--- a/xen/include/xen/irq.h
+++ b/xen/include/xen/irq.h
@@ -134,7 +134,7 @@ void cf_check irq_actor_none(struct irq_desc *desc);
  * irq_ack_none() must be provided by the architecture.
  * irq_end_none() is optional, and opted into using a define.
  */
-void cf_check irq_ack_none(struct irq_desc *irq);
+void cf_check irq_ack_none(struct irq_desc *desc);
 
 /*
  * Per-cpu interrupted context register state - the inner-most interrupt frame
--
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