Use "/*" instead of "/**" for common C comments to prevent warnings from scripts/kernel-doc. sdhci-omap.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst sdhci-omap.c:3: warning: missing initial short description on line: * SDHCI Controller driver for TI's OMAP SoCs Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Reported-by: kernel test robot <lkp@xxxxxxxxx> Link: https://lore.kernel.org/oe-kbuild-all/202311201117.lFxgJTK6-lkp@xxxxxxxxx/ Cc: Vignesh Raghavendra <vigneshr@xxxxxx> Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx> Cc: Ulf Hansson <ulf.hansson@xxxxxxxxxx> Cc: linux-mmc@xxxxxxxxxxxxxxx --- This does not Close the report since there are also some warnings for missing-prototypes. drivers/mmc/host/sdhci-omap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -- a/drivers/mmc/host/sdhci-omap.c b/drivers/mmc/host/sdhci-omap.c --- a/drivers/mmc/host/sdhci-omap.c +++ b/drivers/mmc/host/sdhci-omap.c @@ -1,5 +1,5 @@ // SPDX-License-Identifier: GPL-2.0-only -/** +/* * SDHCI Controller driver for TI's OMAP SoCs * * Copyright (C) 2017 Texas Instruments