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SubjectRe: [PATCH] cx88: fix printk arg. type
"Randy.Dunlap" <rddunlap@osdl.org> wrote:
>
> Gerd Knorr wrote:
> >>- dprintk(0, "ERROR: Firmware size mismatch (have %ld, expected %d)\n",
> >>+ dprintk(0, "ERROR: Firmware size mismatch (have %Zd, expected %d)\n",
> >
> >
> > Thanks, merged to cvs. I like that 'Z'. Or is that just a linux-kernel
> > printk specific thingy? Or is this standardized somewhere? So I could
> > use that in userspace code as well maybe?
>
> Kernel supports/allows 'Z' or 'z'.
> C99 spec defines 'z' only as a size_t format length modifier:
>
> z Specifies that a following d, i, o, u, x, or X conversion
> specifier applies to a size_t or the corresponding signed integer type
> argument; or that a following n conversion specifier applies to a
> pointer to a signed integer type corresponding to size_t argument.
>
> Anyway, I agree with Al. Will you please change it to
> 'z' instead of 'Z'?

gcc-2.95.x generates warnings for `z', but is happy with 'Z'.

But I seem to be the only person who uses 2.95, and I patched my version to
stop that warning anyway, so...
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