drivers: pci: pcie_dw_common: fix Werror compilation error
authorGreen Wan <green.wan@sifive.com>
Wed, 19 May 2021 11:16:15 +0000 (04:16 -0700)
committerLeo Yu-Chi Liang <ycliang@andestech.com>
Mon, 31 May 2021 08:35:55 +0000 (16:35 +0800)
commitd7da718bd94943309a7f25f14e694226a45b2aef
tree60217428e23fccf986b099ce44746f3666539fcf
parentc552debbd8f2b852de669a7e30e8aa1aef4fa463
drivers: pci: pcie_dw_common: fix Werror compilation error

Fix compilation error when Werror is turned on. The warning could
possible break some CI builds.

Signed-off-by: Green Wan <green.wan@sifive.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
drivers/pci/pcie_dw_common.c