Port of a Linux commit 684a3a91da401195dbe33b7cef9472bca41c61b9
Helper functions dw_pcie_prog_*_atu_unroll() don't need to be in global
scope, so make them static.
Cleans up sparse warnings:
- symbol 'dw_pcie_prog_outbound_atu_unroll' was not declared. Should it be static?
- symbol 'dw_pcie_prog_inbound_atu_unroll' was not declared. Should it be static?
Signed-off-by: Carlos Palminha <palminha@xxxxxxxxxxxx>
[bhelgaas: rewrap to fit in 80 columns]
Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
Acked-by: Joao Pinto <jpinto@xxxxxxxxxxxx>
Acked-by: Jingoo Han <jingoohan1@xxxxxxxxx>
Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
---
drivers/pci/pcie-designware.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/pci/pcie-designware.c b/drivers/pci/pcie-designware.c
index d2d4fe34a..211acdfed 100644
--- a/drivers/pci/pcie-designware.c
+++ b/drivers/pci/pcie-designware.c
@@ -114,9 +114,9 @@ static void dw_pcie_writel_ob_unroll(struct dw_pcie *pci, u32 index,
dw_pcie_writel_dbi(pci, offset + reg, val);
}
-void dw_pcie_prog_outbound_atu_unroll(struct dw_pcie *pci, int index, int type,
- u64 cpu_addr, u64 pci_addr, u32 size)
-
+static void dw_pcie_prog_outbound_atu_unroll(struct dw_pcie *pci, int index,
+ int type, u64 cpu_addr,
+ u64 pci_addr, u32 size)
{
u32 retries, val;
--
2.19.1
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