x86/PCI: Fix coding style in PIRQ table verification

Remove an extraneous space with a cast in `pirq_check_routing_table'.

Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/alpine.DEB.2.21.2203310017260.44113@angie.orcam.me.uk

diff --git a/arch/x86/pci/irq.c b/arch/x86/pci/irq.c
index ceac715bbdc47927e57e339741bbf38c4b5de454..a498b847d7403af4d0a4258e117b6cf4795b2e5f 100644 (file)
--- a/arch/x86/pci/irq.c
+++ b/arch/x86/pci/irq.c
@@ -77,7 +77,7 @@ static inline struct irq_routing_table *pirq_check_routing_table(u8 *addr,
        int i;
        u8 sum;
 
-       rt = (struct irq_routing_table *) addr;
+       rt = (struct irq_routing_table *)addr;
        if (rt->signature != PIRQ_SIGNATURE ||
            rt->version != PIRQ_VERSION ||
            rt->size % 16 ||