pci: Make pci_wait_crs() global

We are going need pci_wait_crs() in the PHB4 code so make it global.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/core/pci.c b/core/pci.c
index 917a9e6..b6e7e82 100644
--- a/core/pci.c
+++ b/core/pci.c
@@ -218,7 +218,7 @@ void pci_init_capabilities(struct phb *phb, struct pci_device *pd)
 	pci_init_pm_cap(phb, pd);
 }
 
-static bool pci_wait_crs(struct phb *phb, uint16_t bdfn, uint32_t *out_vdid)
+bool pci_wait_crs(struct phb *phb, uint16_t bdfn, uint32_t *out_vdid)
 {
 	uint32_t retries, vdid;
 	int64_t rc;