On 2021/6/4 下午12:56, Anand Moon wrote:
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 Signed-off-by: Anand Moon linux.amoon@gmail.com
Reviewed-by: Kever Yang kever.yang@rock-chips.com
Thanks, - Kever
V1 V2: Added Neil review tags.
drivers/pci/pcie_dw_rockchip.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/pci/pcie_dw_rockchip.c b/drivers/pci/pcie_dw_rockchip.c index 3ac2434b69..4e448c0a3d 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,