Simple fix typo.
Signed-off-by: Joao Pinto <jpinto@xxxxxxxxxxxx>
---
changes v1->v4:
- Nothing changed. Just to keep up patch set version.
drivers/pci/host/pcie-designware.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/pci/host/pcie-designware.c b/drivers/pci/host/pcie-designware.c
index 3fb9036..7731eda 100644
--- a/drivers/pci/host/pcie-designware.c
+++ b/drivers/pci/host/pcie-designware.c
@@ -36,7 +36,7 @@
#define LINK_WAIT_IATU_MIN 9000
#define LINK_WAIT_IATU_MAX 10000
-/* Synopsis specific PCIE configuration registers */
+/* Synopsys specific PCIE configuration registers */
#define PCIE_PORT_LINK_CONTROL 0x710
#define PORT_LINK_MODE_MASK (0x3f << 16)
#define PORT_LINK_MODE_1_LANES (0x1 << 16)
@@ -253,7 +253,7 @@ static void dw_pcie_prog_outbound_atu(struct pcie_port *pp, int index,
}
if (val == PCIE_ATU_ENABLE)
- break;
+ return;
usleep_range(LINK_WAIT_IATU_MIN, LINK_WAIT_IATU_MAX);
}
@@ -646,11 +646,11 @@ int dw_pcie_host_init(struct pcie_port *pp)
}
}
+ pp->iatu_unroll_status = dw_pcie_get_atu_mode(pp);
+
if (pp->ops->host_init)
pp->ops->host_init(pp);
- pp->iatu_unroll_status = dw_pcie_get_atu_mode(pp);
-
pp->root_bus_nr = pp->busn->start;
if (IS_ENABLED(CONFIG_PCI_MSI)) {
bus = pci_scan_root_bus_msi(pp->dev, pp->root_bus_nr,
--
1.8.1.5
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