From fc143e38ddd47d3b01ac276786ee78edf053bf5d Mon Sep 17 00:00:00 2001 From: Vinod Koul Date: Wed, 7 Oct 2020 14:01:13 +0530 Subject: dmaengine: owl-dma: fix kernel-doc style for enum Driver doesn't use keyword enum for enum owl_dmadesc_offsets resulting in warning: drivers/dma/owl-dma.c:139: warning: cannot understand function prototype: 'enum owl_dmadesc_offsets ' So add the keyword to fix it and also add documentation for missing OWL_DMADESC_SIZE Signed-off-by: Vinod Koul Link: https://lore.kernel.org/r/20201007083113.567559-6-vkoul@kernel.org Signed-off-by: Vinod Koul --- drivers/dma/owl-dma.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/dma') diff --git a/drivers/dma/owl-dma.c b/drivers/dma/owl-dma.c index 331c8d8b10a3..9fede32641e9 100644 --- a/drivers/dma/owl-dma.c +++ b/drivers/dma/owl-dma.c @@ -124,7 +124,7 @@ #define FCNT_VAL 0x1 /** - * owl_dmadesc_offsets - Describe DMA descriptor, hardware link + * enum owl_dmadesc_offsets - Describe DMA descriptor, hardware link * list for dma transfer * @OWL_DMADESC_NEXT_LLI: physical address of the next link list * @OWL_DMADESC_SADDR: source physical address @@ -135,6 +135,7 @@ * @OWL_DMADESC_CTRLA: dma_mode and linklist ctrl config * @OWL_DMADESC_CTRLB: interrupt config * @OWL_DMADESC_CONST_NUM: data for constant fill + * @OWL_DMADESC_SIZE: max size of this enum */ enum owl_dmadesc_offsets { OWL_DMADESC_NEXT_LLI = 0, -- cgit v1.2.3