[dpdk-dev] [PATCH] dma/idxd: fix truncated error code in status check

[Thomas Monjalon]

27/10/2021 15:08, Bruce Richardson:
> On Tue, Oct 26, 2021 at 02:20:45PM +0000, Kevin Laatz wrote:
> > When checking if the DMA device is active, the result of the operand will
> > always be zero since the err_code is truncated to 8 bits which makes
> > checking the 31st bit impossible.
> > 
> > This is fixed by changing the type of err_code to uint32_t so that it is
> > not truncated.
> > 
> > Coverity issue: 373657
> > Fixes: 9449330a8458 ("dma/idxd: create dmadev instances on PCI probe")
> > 
> > Signed-off-by: Kevin Laatz <kevin.laatz at intel.com>
> > ---
> Acked-by: Bruce Richardson <bruce.richardson at intel.com>

Applied, thanks.