On 22-03-23, 08:10, Tom Rix wrote: > 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. Applied, thanks -- ~Vinod