[Xen-changelog] [xen staging] x86/IO-APIC: drop an unused variable from setup_IO_APIC_irqs()

[patchbot@xxxxxxx]

commit 29fa88969cfa0591b1606206bf79613a9e11c222
Author:     Jan Beulich <jbeulich@xxxxxxxx>
AuthorDate: Mon May 13 10:11:19 2019 +0200
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Mon May 13 10:11:19 2019 +0200

    x86/IO-APIC: drop an unused variable from setup_IO_APIC_irqs()
    
    Must be a left-over from earlier days.
    
    Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
    Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
---
 xen/arch/x86/io_apic.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/xen/arch/x86/io_apic.c b/xen/arch/x86/io_apic.c
index b7f6a532e8..332d62c19f 100644
--- a/xen/arch/x86/io_apic.c
+++ b/xen/arch/x86/io_apic.c
@@ -984,8 +984,6 @@ static void __init setup_IO_APIC_irqs(void)
 
     for (apic = 0; apic < nr_ioapics; apic++) {
         for (pin = 0; pin < nr_ioapic_entries[apic]; pin++) {
-            struct irq_desc *desc;
-
             /*
              * add it to the IO-APIC irq-routing table:
              */
@@ -1038,7 +1036,6 @@ static void __init setup_IO_APIC_irqs(void)
             if (platform_legacy_irq(irq))
                 disable_8259A_irq(irq_to_desc(irq));
 
-            desc = irq_to_desc(irq);
             SET_DEST(entry, logical, cpu_mask_to_apicid(TARGET_CPUS));
             spin_lock_irqsave(&ioapic_lock, flags);
             __ioapic_write_entry(apic, pin, 0, entry);
--
generated by git-patchbot for /home/xen/git/xen.git#staging

_______________________________________________
Xen-changelog mailing list
Xen-changelog@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/xen-changelog