diff options
| author | Tom Rix <trix@redhat.com> | 2023-03-22 15:10:01 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2023-03-31 15:21:15 +0300 |
| commit | a747051efa16d4304aacaf44fa0771667e28ca54 (patch) | |
| tree | ebb9e789c637248883006ee9018885c892d39a4a /drivers/dma | |
| parent | f806bea3093cb3568e01b4375d5e1d7c8c47c1d4 (diff) | |
| download | linux-a747051efa16d4304aacaf44fa0771667e28ca54.tar.xz | |
dmaengine: tegra-apb: remove unused tdma_read function
clang with W=1 reports
drivers/dma/tegra20-apb-dma.c:236:19: error: unused function
'tdma_read' [-Werror,-Wunused-function]
static inline u32 tdma_read(struct tegra_dma *tdma, u32 reg)
^
This function is not used so remove it.
Signed-off-by: Tom Rix <trix@redhat.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20230322121001.2569909-1-trix@redhat.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/tegra20-apb-dma.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/dma/tegra20-apb-dma.c b/drivers/dma/tegra20-apb-dma.c index eaafcbe4ca94..cc6b91f48979 100644 --- a/drivers/dma/tegra20-apb-dma.c +++ b/drivers/dma/tegra20-apb-dma.c @@ -233,11 +233,6 @@ static inline void tdma_write(struct tegra_dma *tdma, u32 reg, u32 val) writel(val, tdma->base_addr + reg); } -static inline u32 tdma_read(struct tegra_dma *tdma, u32 reg) -{ - return readl(tdma->base_addr + reg); -} - static inline void tdc_write(struct tegra_dma_channel *tdc, u32 reg, u32 val) { |