The opening comment mark '/**' is used for highlighting the beginning of kernel-doc comments. There are certain files in drivers/usb/dwc3, which follow this syntax, but the content inside does not comply with kernel-doc. Such lines were probably not meant for kernel-doc parsing, but are parsed due to the presence of kernel-doc like comment syntax(i.e, '/**'), which causes unexpected warnings from kernel-doc. E.g., presence of kernel-doc like comment in drivers/usb/dwc3/io.h at header causes this warnings by kernel-doc: "warning: expecting prototype for h(). Prototype was for __DRIVERS_USB_DWC3_IO_H() instead" Similarly for other files too. Provide a simple fix by replacing such occurrences with general comment format, i.e. '/*', to prevent kernel-doc from parsing it. Signed-off-by: Aditya Srivastava <yashsri421@xxxxxxxxx> --- * Applies perfectly on next-20210326 drivers/usb/dwc3/debug.h | 2 +- drivers/usb/dwc3/debugfs.c | 2 +- drivers/usb/dwc3/dwc3-keystone.c | 2 +- drivers/usb/dwc3/dwc3-pci.c | 2 +- drivers/usb/dwc3/io.h | 2 +- drivers/usb/dwc3/trace.c | 2 +- drivers/usb/dwc3/trace.h | 2 +- 7 files changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/usb/dwc3/debug.h b/drivers/usb/dwc3/debug.h index 8ab394942360..db231de46bb3 100644 --- a/drivers/usb/dwc3/debug.h +++ b/drivers/usb/dwc3/debug.h @@ -1,5 +1,5 @@ /* SPDX-License-Identifier: GPL-2.0 */ -/** +/* * debug.h - DesignWare USB3 DRD Controller Debug Header * * Copyright (C) 2010-2011 Texas Instruments Incorporated - https://www.ti.com diff --git a/drivers/usb/dwc3/debugfs.c b/drivers/usb/dwc3/debugfs.c index 5da4f6082d93..b0e3f434d219 100644 --- a/drivers/usb/dwc3/debugfs.c +++ b/drivers/usb/dwc3/debugfs.c @@ -1,5 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 -/** +/* * debugfs.c - DesignWare USB3 DRD Controller DebugFS file * * Copyright (C) 2010-2011 Texas Instruments Incorporated - https://www.ti.com diff --git a/drivers/usb/dwc3/dwc3-keystone.c b/drivers/usb/dwc3/dwc3-keystone.c index 057056c0975e..1317959294e6 100644 --- a/drivers/usb/dwc3/dwc3-keystone.c +++ b/drivers/usb/dwc3/dwc3-keystone.c @@ -1,5 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 -/** +/* * dwc3-keystone.c - Keystone Specific Glue layer * * Copyright (C) 2010-2013 Texas Instruments Incorporated - https://www.ti.com diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c index 4c5c6972124a..4698c43af5ae 100644 --- a/drivers/usb/dwc3/dwc3-pci.c +++ b/drivers/usb/dwc3/dwc3-pci.c @@ -1,5 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 -/** +/* * dwc3-pci.c - PCI Specific glue layer * * Copyright (C) 2010-2011 Texas Instruments Incorporated - https://www.ti.com diff --git a/drivers/usb/dwc3/io.h b/drivers/usb/dwc3/io.h index 76b73b116862..1e96ea339d48 100644 --- a/drivers/usb/dwc3/io.h +++ b/drivers/usb/dwc3/io.h @@ -1,5 +1,5 @@ /* SPDX-License-Identifier: GPL-2.0 */ -/** +/* * io.h - DesignWare USB3 DRD IO Header * * Copyright (C) 2010-2011 Texas Instruments Incorporated - https://www.ti.com diff --git a/drivers/usb/dwc3/trace.c b/drivers/usb/dwc3/trace.c index 1b45a9723eeb..088995885678 100644 --- a/drivers/usb/dwc3/trace.c +++ b/drivers/usb/dwc3/trace.c @@ -1,5 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 -/** +/* * trace.c - DesignWare USB3 DRD Controller Trace Support * * Copyright (C) 2014 Texas Instruments Incorporated - https://www.ti.com diff --git a/drivers/usb/dwc3/trace.h b/drivers/usb/dwc3/trace.h index 97f4f1125a41..60883268adfc 100644 --- a/drivers/usb/dwc3/trace.h +++ b/drivers/usb/dwc3/trace.h @@ -1,5 +1,5 @@ /* SPDX-License-Identifier: GPL-2.0 */ -/** +/* * trace.h - DesignWare USB3 DRD Controller Trace Support * * Copyright (C) 2014 Texas Instruments Incorporated - https://www.ti.com -- 2.17.1
