ANDROID: GKI: add GKI symbol list for Exynosauto SoC

This patch add GKI symbol list for Exynosauto SoC PCIe.
We need to add 6 functions symbol to support our pci driver.

6 function symbol(s) added
  'void* pci_epc_mem_alloc_addr(struct pci_epc*, phys_addr_t*, size_t)'
  'void pci_epc_mem_free_addr(struct pci_epc*, phys_addr_t, void*, size_t)'
  'int pci_epc_set_bar(struct pci_epc*, u8, u8, struct pci_epf_bar*)'
  'void pci_epc_unmap_addr(struct pci_epc*, u8, u8, phys_addr_t)'
  'void* pci_ioremap_wc_bar(struct pci_dev*, int)'
  'int pci_num_vf(struct pci_dev*)'

Bug: 431633621
Change-Id: Ica62778a56b003578d905193a24b26fadcf31c33
Signed-off-by: sangwoo park <swplus.park@samsung.com>