sh: Kill off dead mv_init_pci() from machvec.

Signed-off-by: NPaul Mundt <lethal@linux-sh.org>

arch/sh/include/asm/machvec.h

@@ -45,7 +45,6 @@ struct sh_machine_vector {
 	int (*mv_irq_demux)(int irq);
 
 	void (*mv_init_irq)(void);
-	void (*mv_init_pci)(void);
 
 	void __iomem *(*mv_ioport_map)(unsigned long port, unsigned int size);
 	void (*mv_ioport_unmap)(void __iomem *);