On Thu, 2018-03-22 at 21:05:28 UTC, Mathieu Malaterre wrote:
> In commit 14baf4d9c739 ("cxl: Add guest-specific code") the following code
> was added:
>
> if (afu->crs_len < 0) {
> dev_err(&afu->dev, "Unexpected configuration record size
> value\n");
> return -EINVAL;
> }
>
> However the variable `crs_len` is of type u64 and cannot be compared < 0.
> Remove the dead code section. Fix the following warning treated as error
> with W=1:
>
> ../drivers/misc/cxl/guest.c:919:19: error: comparison of unsigned expression
> < 0 is always false [-Werror=type-limits]
>
> Signed-off-by: Mathieu Malaterre <ma...@debian.org>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/e4ecafb14fd9cd77d8f4320af1922e
cheers
