Warnings before patch:
files: ['drivers/phy/qualcomm/phy-ath79-usb.c', 'drivers/phy/qualcomm/phy-qcom-apq8064-sata.c', 'drivers/phy/qualcomm/phy-qcom-edp.c', 'drivers/phy/qualcomm/phy-qcom-eusb2-repeater.c', 'drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c', 'drivers/phy/qualcomm/phy-qcom-ipq806x-sata.c', 'drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c', 'drivers/phy/qualcomm/phy-qcom-m31-eusb2.c', 'drivers/phy/qualcomm/phy-qcom-m31.c', 'drivers/phy/qualcomm/phy-qcom-pcie2.c', 'drivers/phy/qualcomm/phy-qcom-qmp-combo.c', 'drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c', 'drivers/phy/qualcomm/phy-qcom-qmp-pcie.c', 'drivers/phy/qualcomm/phy-qcom-qmp-ufs.c', 'drivers/phy/qualcomm/phy-qcom-qmp-usb-legacy.c', 'drivers/phy/qualcomm/phy-qcom-qmp-usb.c', 'drivers/phy/qualcomm/phy-qcom-qmp-usbc.c', 'drivers/phy/qualcomm/phy-qcom-qusb2.c', 'drivers/phy/qualcomm/phy-qcom-sgmii-eth.c', 'drivers/phy/qualcomm/phy-qcom-snps-femto-v2.c', 'drivers/phy/qualcomm/phy-qcom-uniphy-pcie-28lp.c', 'drivers/phy/qualcomm/phy-qcom-usb-hs-28nm.c', 'drivers/phy/qualcomm/phy-qcom-usb-hs.c', 'drivers/phy/qualcomm/phy-qcom-usb-hsic.c', 'drivers/phy/qualcomm/phy-qcom-usb-ss.c', 'drivers/phy/ralink/phy-mt7621-pci.c', 'drivers/phy/ralink/phy-ralink-usb.c', 'drivers/phy/realtek/phy-rtk-usb2.c', 'drivers/phy/realtek/phy-rtk-usb3.c', 'drivers/phy/renesas/phy-rcar-gen2.c', 'drivers/phy/renesas/phy-rcar-gen3-pcie.c', 'drivers/phy/renesas/phy-rcar-gen3-usb2.c', 'drivers/phy/renesas/phy-rcar-gen3-usb3.c', 'drivers/phy/renesas/phy-rzg3e-usb3.c', 'drivers/phy/renesas/r8a779f0-ether-serdes.c', 'drivers/phy/rockchip/phy-rockchip-dp.c', 'drivers/phy/rockchip/phy-rockchip-dphy-rx0.c', 'drivers/phy/rockchip/phy-rockchip-emmc.c', 'drivers/phy/rockchip/phy-rockchip-inno-csidphy.c', 'drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c', 'drivers/phy/rockchip/phy-rockchip-inno-hdmi.c', 'drivers/phy/rockchip/phy-rockchip-inno-usb2.c', 'drivers/phy/rockchip/phy-rockchip-naneng-combphy.c', 'drivers/phy/rockchip/phy-rockchip-pcie.c', 'drivers/phy/rockchip/phy-rockchip-samsung-dcphy.c', 'drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c', 'drivers/phy/rockchip/phy-rockchip-snps-pcie3.c', 'drivers/phy/rockchip/phy-rockchip-typec.c', 'drivers/phy/rockchip/phy-rockchip-usb.c', 'drivers/phy/rockchip/phy-rockchip-usbdp.c', 'drivers/phy/samsung/phy-exynos-dp-video.c', 'drivers/phy/samsung/phy-exynos-mipi-video.c', 'drivers/phy/samsung/phy-exynos-pcie.c', 'drivers/phy/samsung/phy-exynos4210-usb2.c', 'drivers/phy/samsung/phy-exynos4x12-usb2.c', 'drivers/phy/samsung/phy-exynos5-usbdrd.c', 'drivers/phy/samsung/phy-exynos5250-sata.c', 'drivers/phy/samsung/phy-exynos5250-usb2.c', 'drivers/phy/samsung/phy-s5pv210-usb2.c', 'drivers/phy/samsung/phy-samsung-ufs.c', 'drivers/phy/samsung/phy-samsung-ufs.h', 'drivers/phy/samsung/phy-samsung-usb2.c', 'drivers/phy/samsung/phy-samsung-usb2.h', 'drivers/phy/socionext/phy-uniphier-ahci.c', 'drivers/phy/socionext/phy-uniphier-pcie.c', 'drivers/phy/socionext/phy-uniphier-usb2.c', 'drivers/phy/socionext/phy-uniphier-usb3hs.c', 'drivers/phy/socionext/phy-uniphier-usb3ss.c', 'drivers/phy/sophgo/phy-cv1800-usb2.c', 'drivers/phy/spacemit/phy-k1-pcie.c', 'drivers/phy/spacemit/phy-k1-usb2.c', 'drivers/phy/st/phy-miphy28lp.c', 'drivers/phy/st/phy-spear1310-miphy.c', 'drivers/phy/st/phy-spear1340-miphy.c', 'drivers/phy/st/phy-stih407-usb.c', 'drivers/phy/st/phy-stm32-combophy.c', 'drivers/phy/st/phy-stm32-usbphyc.c', 'drivers/phy/starfive/phy-jh7110-dphy-rx.c', 'drivers/phy/starfive/phy-jh7110-dphy-tx.c', 'drivers/phy/starfive/phy-jh7110-pcie.c', 'drivers/phy/starfive/phy-jh7110-usb.c', 'drivers/phy/sunplus/phy-sunplus-usb2.c', 'drivers/phy/tegra/phy-tegra194-p2u.c', 'drivers/phy/tegra/xusb-tegra124.c', 'drivers/phy/tegra/xusb-tegra186.c', 'drivers/phy/tegra/xusb-tegra210.c', 'drivers/phy/tegra/xusb.c', 'drivers/phy/ti/phy-am654-serdes.c', 'drivers/phy/ti/phy-da8xx-usb.c', 'drivers/phy/ti/phy-dm816x-usb.c', 'drivers/phy/ti/phy-gmii-sel.c', 'drivers/phy/ti/phy-omap-usb2.c', 'drivers/phy/ti/phy-ti-pipe3.c', 'drivers/phy/ti/phy-twl4030-usb.c', 'drivers/phy/xilinx/phy-zynqmp.c', 'include/linux/phy/phy-sun4i-usb.h', 'include/linux/phy/tegra/xusb.h', 'include/linux/phy/ulpi_phy.h']
<parse fail>: * Helper that registers PHY for a ULPI device and adds a lookup for binding it
Warning: drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c:176 No description found for return value of 'usb_ss_write_phycreg'
Warning: drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c:214 No description found for return value of 'usb_ss_read_phycreg'
Warning: drivers/phy/ti/phy-omap-usb2.c:102 No description found for return value of 'omap_usb2_set_comparator'
Warning: include/linux/phy/ulpi_phy.h:4 This comment starts with '/**', but isn't a kernel-doc comment. Refer to Documentation/doc-guide/kernel-doc.rst
 * Helper that registers PHY for a ULPI device and adds a lookup for binding it
Warning: drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c:176 No description found for return value of 'usb_ss_write_phycreg'
Warning: drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c:214 No description found for return value of 'usb_ss_read_phycreg'
Warning: drivers/phy/ti/phy-omap-usb2.c:102 No description found for return value of 'omap_usb2_set_comparator'

Current warnings:
files: ['drivers/phy/qualcomm/phy-ath79-usb.c', 'drivers/phy/qualcomm/phy-qcom-apq8064-sata.c', 'drivers/phy/qualcomm/phy-qcom-edp.c', 'drivers/phy/qualcomm/phy-qcom-eusb2-repeater.c', 'drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c', 'drivers/phy/qualcomm/phy-qcom-ipq806x-sata.c', 'drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c', 'drivers/phy/qualcomm/phy-qcom-m31-eusb2.c', 'drivers/phy/qualcomm/phy-qcom-m31.c', 'drivers/phy/qualcomm/phy-qcom-pcie2.c', 'drivers/phy/qualcomm/phy-qcom-qmp-combo.c', 'drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c', 'drivers/phy/qualcomm/phy-qcom-qmp-pcie.c', 'drivers/phy/qualcomm/phy-qcom-qmp-ufs.c', 'drivers/phy/qualcomm/phy-qcom-qmp-usb-legacy.c', 'drivers/phy/qualcomm/phy-qcom-qmp-usb.c', 'drivers/phy/qualcomm/phy-qcom-qmp-usbc.c', 'drivers/phy/qualcomm/phy-qcom-qusb2.c', 'drivers/phy/qualcomm/phy-qcom-sgmii-eth.c', 'drivers/phy/qualcomm/phy-qcom-snps-femto-v2.c', 'drivers/phy/qualcomm/phy-qcom-uniphy-pcie-28lp.c', 'drivers/phy/qualcomm/phy-qcom-usb-hs-28nm.c', 'drivers/phy/qualcomm/phy-qcom-usb-hs.c', 'drivers/phy/qualcomm/phy-qcom-usb-hsic.c', 'drivers/phy/qualcomm/phy-qcom-usb-ss.c', 'drivers/phy/ralink/phy-mt7621-pci.c', 'drivers/phy/ralink/phy-ralink-usb.c', 'drivers/phy/realtek/phy-rtk-usb2.c', 'drivers/phy/realtek/phy-rtk-usb3.c', 'drivers/phy/renesas/phy-rcar-gen2.c', 'drivers/phy/renesas/phy-rcar-gen3-pcie.c', 'drivers/phy/renesas/phy-rcar-gen3-usb2.c', 'drivers/phy/renesas/phy-rcar-gen3-usb3.c', 'drivers/phy/renesas/phy-rzg3e-usb3.c', 'drivers/phy/renesas/r8a779f0-ether-serdes.c', 'drivers/phy/rockchip/phy-rockchip-dp.c', 'drivers/phy/rockchip/phy-rockchip-dphy-rx0.c', 'drivers/phy/rockchip/phy-rockchip-emmc.c', 'drivers/phy/rockchip/phy-rockchip-inno-csidphy.c', 'drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c', 'drivers/phy/rockchip/phy-rockchip-inno-hdmi.c', 'drivers/phy/rockchip/phy-rockchip-inno-usb2.c', 'drivers/phy/rockchip/phy-rockchip-naneng-combphy.c', 'drivers/phy/rockchip/phy-rockchip-pcie.c', 'drivers/phy/rockchip/phy-rockchip-samsung-dcphy.c', 'drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c', 'drivers/phy/rockchip/phy-rockchip-snps-pcie3.c', 'drivers/phy/rockchip/phy-rockchip-typec.c', 'drivers/phy/rockchip/phy-rockchip-usb.c', 'drivers/phy/rockchip/phy-rockchip-usbdp.c', 'drivers/phy/samsung/phy-exynos-dp-video.c', 'drivers/phy/samsung/phy-exynos-mipi-video.c', 'drivers/phy/samsung/phy-exynos-pcie.c', 'drivers/phy/samsung/phy-exynos4210-usb2.c', 'drivers/phy/samsung/phy-exynos4x12-usb2.c', 'drivers/phy/samsung/phy-exynos5-usbdrd.c', 'drivers/phy/samsung/phy-exynos5250-sata.c', 'drivers/phy/samsung/phy-exynos5250-usb2.c', 'drivers/phy/samsung/phy-s5pv210-usb2.c', 'drivers/phy/samsung/phy-samsung-ufs.c', 'drivers/phy/samsung/phy-samsung-ufs.h', 'drivers/phy/samsung/phy-samsung-usb2.c', 'drivers/phy/samsung/phy-samsung-usb2.h', 'drivers/phy/socionext/phy-uniphier-ahci.c', 'drivers/phy/socionext/phy-uniphier-pcie.c', 'drivers/phy/socionext/phy-uniphier-usb2.c', 'drivers/phy/socionext/phy-uniphier-usb3hs.c', 'drivers/phy/socionext/phy-uniphier-usb3ss.c', 'drivers/phy/sophgo/phy-cv1800-usb2.c', 'drivers/phy/spacemit/phy-k1-pcie.c', 'drivers/phy/spacemit/phy-k1-usb2.c', 'drivers/phy/st/phy-miphy28lp.c', 'drivers/phy/st/phy-spear1310-miphy.c', 'drivers/phy/st/phy-spear1340-miphy.c', 'drivers/phy/st/phy-stih407-usb.c', 'drivers/phy/st/phy-stm32-combophy.c', 'drivers/phy/st/phy-stm32-usbphyc.c', 'drivers/phy/starfive/phy-jh7110-dphy-rx.c', 'drivers/phy/starfive/phy-jh7110-dphy-tx.c', 'drivers/phy/starfive/phy-jh7110-pcie.c', 'drivers/phy/starfive/phy-jh7110-usb.c', 'drivers/phy/sunplus/phy-sunplus-usb2.c', 'drivers/phy/tegra/phy-tegra194-p2u.c', 'drivers/phy/tegra/xusb-tegra124.c', 'drivers/phy/tegra/xusb-tegra186.c', 'drivers/phy/tegra/xusb-tegra210.c', 'drivers/phy/tegra/xusb.c', 'drivers/phy/ti/phy-am654-serdes.c', 'drivers/phy/ti/phy-da8xx-usb.c', 'drivers/phy/ti/phy-dm816x-usb.c', 'drivers/phy/ti/phy-gmii-sel.c', 'drivers/phy/ti/phy-omap-usb2.c', 'drivers/phy/ti/phy-ti-pipe3.c', 'drivers/phy/ti/phy-twl4030-usb.c', 'drivers/phy/xilinx/phy-zynqmp.c', 'include/linux/phy/phy-sun4i-usb.h', 'include/linux/phy/tegra/xusb.h', 'include/linux/phy/ulpi_phy.h']
<parse fail>: * Helper that registers PHY for a ULPI device and adds a lookup for binding it
Warning: drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c:177 No description found for return value of 'usb_ss_write_phycreg'
Warning: drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c:215 No description found for return value of 'usb_ss_read_phycreg'
Warning: drivers/phy/ti/phy-omap-usb2.c:103 No description found for return value of 'omap_usb2_set_comparator'
Warning: include/linux/phy/ulpi_phy.h:4 This comment starts with '/**', but isn't a kernel-doc comment. Refer to Documentation/doc-guide/kernel-doc.rst
 * Helper that registers PHY for a ULPI device and adds a lookup for binding it
Warning: drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c:177 No description found for return value of 'usb_ss_write_phycreg'
Warning: drivers/phy/qualcomm/phy-qcom-ipq806x-usb.c:215 No description found for return value of 'usb_ss_read_phycreg'
Warning: drivers/phy/ti/phy-omap-usb2.c:103 No description found for return value of 'omap_usb2_set_comparator'

Warnings before: 8 after: 8