diff options
| author | Anand Moon <linux.amoon@gmail.com> | 2021-06-05 14:38:42 +0000 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2021-06-18 14:36:54 +0800 |
| commit | 290686f79a3c0bc3adaca941f665efe301fadea0 (patch) | |
| tree | 3a5d9a5280cdaa2f6ceb27f8bec3889c4593a108 /drivers/pci/pcie_dw_rockchip.c | |
| parent | a122d3a6a097e93f3d84378dc3d26801b73e1995 (diff) | |
pci: pcie_dw_rockchip: Drop the unused variable warning
Drop the unused variable warning below.
drivers/pci/pcie_dw_rockchip.c:161:6: warning: unused variable
'val' [-Wunused-variable]
161 | u32 val;
| ^~~
Cc: Patrick Wildt <patrick@blueri.se>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Patrick Wildt <patrick@blueri.se>
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Diffstat (limited to 'drivers/pci/pcie_dw_rockchip.c')
| -rw-r--r-- | drivers/pci/pcie_dw_rockchip.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/pci/pcie_dw_rockchip.c b/drivers/pci/pcie_dw_rockchip.c index 3ac2434b69d..4e448c0a3df 100644 --- a/drivers/pci/pcie_dw_rockchip.c +++ b/drivers/pci/pcie_dw_rockchip.c @@ -158,8 +158,6 @@ static inline void rk_pcie_writel_apb(struct rk_pcie *rk_pcie, u32 reg, */ static void rk_pcie_configure(struct rk_pcie *pci, u32 cap_speed) { - u32 val; - dw_pcie_dbi_write_enable(&pci->dw, true); clrsetbits_le32(pci->dw.dbi_base + PCIE_LINK_CAPABILITY, |