From: Minghao Chi <chi.minghao@xxxxxxxxxx>
Return value from rt3883_pci_r32() directly instead
of taking this in another redundant variable.
Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
Signed-off-by: Minghao Chi <chi.minghao@xxxxxxxxxx>
Signed-off-by: CGEL ZTE <cgel.zte@xxxxxxxxx>
---
arch/mips/pci/pci-rt3883.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/arch/mips/pci/pci-rt3883.c b/arch/mips/pci/pci-rt3883.c
index d3c947fa2969..e07ae098bdd8 100644
--- a/arch/mips/pci/pci-rt3883.c
+++ b/arch/mips/pci/pci-rt3883.c
@@ -102,14 +102,12 @@ static u32 rt3883_pci_read_cfg32(struct rt3883_pci_controller *rpc,
unsigned func, unsigned reg)
{
u32 address;
- u32 ret;
address = rt3883_pci_get_cfgaddr(bus, slot, func, reg);
rt3883_pci_w32(rpc, address, RT3883_PCI_REG_CFGADDR);
- ret = rt3883_pci_r32(rpc, RT3883_PCI_REG_CFGDATA);
- return ret;
+ return rt3883_pci_r32(rpc, RT3883_PCI_REG_CFGDATA);
}
static void rt3883_pci_write_cfg32(struct rt3883_pci_controller *rpc,
--
2.25.1
