Since mtk_pcie_en7581_power_up() runs in non-atomic context, rely on msleep() routine instead of mdelay(). Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx> Signed-off-by: Lorenzo Bianconi <lorenzo@xxxxxxxxxx> --- drivers/pci/controller/pcie-mediatek-gen3.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pci/controller/pcie-mediatek-gen3.c b/drivers/pci/controller/pcie-mediatek-gen3.c index f47c0f2995d94ea99bf41146657bd90b87781a7c..69f3143783686e9ebcc7ce3dff1883fa6c80d0f4 100644 --- a/drivers/pci/controller/pcie-mediatek-gen3.c +++ b/drivers/pci/controller/pcie-mediatek-gen3.c @@ -926,7 +926,7 @@ static int mtk_pcie_en7581_power_up(struct mtk_gen3_pcie *pcie) * Wait for the time needed to complete the bulk assert in * mtk_pcie_setup for EN7581 SoC. */ - mdelay(PCIE_EN7581_RESET_TIME_MS); + msleep(PCIE_EN7581_RESET_TIME_MS); /* * Unlike the other MediaTek Gen3 controllers, the Airoha EN7581 @@ -954,7 +954,7 @@ static int mtk_pcie_en7581_power_up(struct mtk_gen3_pcie *pcie) * Wait for the time needed to complete the bulk de-assert above. * This time is specific for EN7581 SoC. */ - mdelay(PCIE_EN7581_RESET_TIME_MS); + msleep(PCIE_EN7581_RESET_TIME_MS); /* MAC power on and enable transaction layer clocks */ reset_control_deassert(pcie->mac_reset); -- 2.47.0
