diff options
Diffstat (limited to 'drivers/pci/host/pcie-artpec6.c')
| -rw-r--r-- | drivers/pci/host/pcie-artpec6.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/pci/host/pcie-artpec6.c b/drivers/pci/host/pcie-artpec6.c index b3829d0d9a8f..d3e7a40241f1 100644 --- a/drivers/pci/host/pcie-artpec6.c +++ b/drivers/pci/host/pcie-artpec6.c @@ -177,23 +177,7 @@ static void artpec6_pcie_host_init(struct pcie_port *pp) artpec6_pcie_enable_interrupts(pp); } -static int artpec6_pcie_link_up(struct pcie_port *pp) -{ - u32 rc; - - /* - * Get status from Synopsys IP - * link is debug bit 36, debug register 1 starts at bit 32 - */ - rc = readl(pp->dbi_base + PCIE_PHY_DEBUG_R1) & (0x1 << (36 - 32)); - if (rc) - return 1; - - return 0; -} - static struct pcie_host_ops artpec6_pcie_host_ops = { - .link_up = artpec6_pcie_link_up, .host_init = artpec6_pcie_host_init, }; |