Re: [PATCH] dmaengine: ioatdma: loop for number elements in array chanerr_str

From: Vinod Koul
Date: Wed Oct 19 2016 - 10:38:42 EST

On Sun, Oct 16, 2016 at 01:25:47PM +0100, Colin King wrote:
> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> Just iterate over the number of elements in array chanerr_str rather
> than for all 32 bits. This removes the need for a NULL chanerr_str[i]
> check which could possibly overrun if the upper bits (28..31) of
> chanerr are set and 27th bit in chanerr is zero. This simplifies the
> code by removing an if statement and a break.

Applied, thanks