[PATCHv2 2/3] pci: pcie_dw_rockchip: Drop the unused variable warning
Anand Moon
linux.amoon at gmail.com
Fri May 21 18:59:48 CEST 2021
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 at blueri.se>
Cc: Neil Armstrong <narmstrong at baylibre.com>
Cc: Kever Yang <kever.yang at rock-chips.com>
Signed-off-by: Anand Moon <linux.amoon at gmail.com>
---
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,
--
2.31.1
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