Commit 5746c99d authored by David S. Miller's avatar David S. Miller
Browse files

[SPARC64]: virt_irq_free only needed when CONFIG_PCI_MSI 



Noticed by Meelis Roos.

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent cacfd567

arch/sparc64/kernel/irq.c

+2 −0
Original line number Diff line number Diff line
@@ -109,6 +109,7 @@ static unsigned char virt_irq_alloc(unsigned int real_irq) 
	return ent;

}



#ifdef CONFIG_PCI_MSI

static void virt_irq_free(unsigned int virt_irq)

{

	unsigned int real_irq;
@@ -121,6 +122,7 @@ static void virt_irq_free(unsigned int virt_irq) 


	__bucket(real_irq)->virt_irq = 0;

}

#endif



static unsigned int virt_to_real_irq(unsigned char virt_irq)

{