Re: [PATCH v4 14/21] dma: Eliminate unused variable in dma_get_cfg()

On Sun, 25 Sept 2022 at 02:28, Michal Suchanek wrote: > > The ret value is never used. It is only set when no device is returned, > and that is handled before the value of ret would be used. > > Signed-off-by: Michal Suchanek > --- > drivers/dma/dma-uclass.c | 7 +++ > 1 file changed, 3 inse

[PATCH v4 14/21] dma: Eliminate unused variable in dma_get_cfg()

The ret value is never used. It is only set when no device is returned, and that is handled before the value of ret would be used. Signed-off-by: Michal Suchanek --- drivers/dma/dma-uclass.c | 7 +++ 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/dma/dma-uclass.c b/dri