[IA64] Fix arch/ia64/pci/pci.c:571: warning: `return' with a value
[IA64] Fix arch/ia64/pci/pci.c:571: warning: `return' with a value

Typo/thinko in bba6f6fc68e74d4572028646f61dd3505a68747e

Signed-off-by: Tony Luck <e7984595ec0368ff920a7b3521dc7093683f6f26@intel.com>

KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs