Re: [PATCH] dmaengine: dw-edma: fix unnecessary stack usage

On Fri, Jun 21, 2019 at 10:21 AM Gustavo Pimentel wrote: > On Mon, Jun 17, 2019 at 14:16:45, Arnd Bergmann wrote: > > > Putting large constant data on the stack causes unnecessary overhead > > and stack usage: > > > > drivers/dma/dw-edma/dw-edma-v0-debugfs.c:285:6: error: stack frame size of >

RE: [PATCH] dmaengine: dw-edma: fix unnecessary stack usage

Hi, On Mon, Jun 17, 2019 at 14:16:45, Arnd Bergmann wrote: > Putting large constant data on the stack causes unnecessary overhead > and stack usage: > > drivers/dma/dw-edma/dw-edma-v0-debugfs.c:285:6: error: stack frame size of > 1376 bytes in function 'dw_edma_v0_debugfs_on' [-Werror,-Wframe-