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[v5,6/6] PCI: mediatek-gen3: rely on msleep() in mtk_pcie_en7581_power_up()

Message ID 20241130-pcie-en7581-fixes-v5-6-dbffe41566b3@kernel.org (mailing list archive)
State New
Headers show
Series PCI: mediatek-gen3: mtk_pcie_en7581_power_up() code refactoring | expand

Commit Message

Lorenzo Bianconi Nov. 29, 2024, 11:20 p.m. UTC 
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@collabora.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
 drivers/pci/controller/pcie-mediatek-gen3.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/pci/controller/pcie-mediatek-gen3.c b/drivers/pci/controller/pcie-mediatek-gen3.c
index da01e741ff290464d28e172879520dbe0670cc41..0b4367fe2c3387ac55f4f44d8c2aace4df840a37 100644
--- a/drivers/pci/controller/pcie-mediatek-gen3.c
+++ b/drivers/pci/controller/pcie-mediatek-gen3.c
@@ -923,7 +923,7 @@  static int mtk_pcie_en7581_power_up(struct mtk_gen3_pcie *pcie)
 	reset_control_assert(pcie->mac_reset);
 
 	/* Wait for the time needed to complete the reset lines assert. */
-	mdelay(PCIE_EN7581_RESET_TIME_MS);
+	msleep(PCIE_EN7581_RESET_TIME_MS);
 
 	/*
 	 * Unlike the other MediaTek Gen3 controllers, the Airoha EN7581
@@ -951,7 +951,7 @@  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);