Re: [PATCH v3 2/4] dmaengine: use dma_chan_name() helper to get per-channel device name
From: Amelie Delaunay <amelie.delaunay@foss.st.com>
Date: 2026-09-07 09:01:49
Also in:
dmaengine, imx, linux-arm-kernel, linux-sunxi, linux-tegra, linux-trace-kernel, lkml
On 9/4/26 23:49, Frank.Li@oss.nxp.com wrote:
From: Frank Li<Frank.Li@nxp.com> Use the existing dma_chan_name() helper to obtain the per-channel device name instead of open-coding: dev_name(chan->dev->device) / dev_name(chan2dev()) Simplify the code and improve consistency. No functional change intended. Reviewed-by: Logan Gunthorpe<logang@deltatee.com> Signed-off-by: Frank Li<Frank.Li@nxp.com>
Reviewed-by: Amelie Delaunay <amelie.delaunay@foss.st.com> # For STM32
--- drivers/dma/dma-jz4780.c | 2 +- drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c | 2 +- drivers/dma/idma64.c | 2 +- drivers/dma/loongson/loongson2-apb-dma.c | 2 +- drivers/dma/mmp_pdma.c | 2 +- drivers/dma/st_fdma.c | 2 +- drivers/dma/stm32/stm32-dma3.c | 2 +- drivers/dma/stm32/stm32-mdma.c | 2 +- include/trace/events/tegra_apb_dma.h | 6 +++--- 9 files changed, 11 insertions(+), 11 deletions(-)