diff options
| author | Haowen Bai <baihaowen@meizu.com> | 2022-04-12 15:59:00 +0800 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2022-04-20 17:20:02 +0530 |
| commit | e335de6ba5b63872e03208c83a44d2dc155985b8 (patch) | |
| tree | 95fc61f9938e9c7c632c69aa2550354b75a27b13 /drivers/dma | |
| parent | 3dbc47a9629d3ab1bca89cc25f6bffcc47c71ed7 (diff) | |
dmaengine: mediatek: mtk-hsdma: use NULL instead of using plain integer as pointer
This fixes the following sparse warnings:
drivers/dma/mediatek/mtk-hsdma.c:604:26: warning: Using plain integer
as NULL pointer
Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Link: https://lore.kernel.org/r/1649750340-30777-1-git-send-email-baihaowen@meizu.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/mediatek/mtk-hsdma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/mediatek/mtk-hsdma.c b/drivers/dma/mediatek/mtk-hsdma.c index c0fffde7fe08..9ebd9231f62f 100644 --- a/drivers/dma/mediatek/mtk-hsdma.c +++ b/drivers/dma/mediatek/mtk-hsdma.c @@ -601,7 +601,7 @@ static void mtk_hsdma_free_rooms_in_ring(struct mtk_hsdma_device *hsdma) cb->flag = 0; } - cb->vd = 0; + cb->vd = NULL; /* * Recycle the RXD with the helper WRITE_ONCE that can ensure |