Messages in this thread Patch in this message | | | From | cgel.zte@gmail ... | Subject | [PATCH] mips/pci: remove redundant ret variable | Date | Tue, 4 Jan 2022 11:20:24 +0000 |
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From: Minghao Chi <chi.minghao@zte.com.cn>
Return value from rt3883_pci_r32() directly instead of taking this in another redundant variable.
Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn> Signed-off-by: CGEL ZTE <cgel.zte@gmail.com> --- 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
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