> Subject: [PATCH] dma/idxd: fix return value for pci device commands > > When sending a command to an idxd device via pci bar, the response from > HW is checked to ensure it was successful. The response was incorrectly > being negated before being returned by the function, meaning error codes > cannot be checked against the HW specification. > > This patch fixes the return values of the function by removing the > negation. > > Signed-off-by: Kevin Laatz <[email protected]> > ---
Acked-by: Conor Walsh <[email protected]>
