On Tue, May 19, 2020 at 09:58:18AM -0700, Jakub Kicinski wrote:
> On Tue, 19 May 2020 09:18:11 -0500 Dan Murphy wrote:
> > If the op-mode for the device is not set in the device tree then set
> > the strapped op-mode and store it for later configuration.
> >
> > Signed-off-by: Dan Murphy <dmur...@ti.com>
>
> ../drivers/net/phy/dp83869.c: In function0 dp83869_set_strapped_mode:
> ../drivers/net/phy/dp83869.c:171:10: warning: comparison is always false due
> to limited range of data type [-Wtype-limits]
> 171 | if (val < 0)
> | ^
Hi Jakub
This happens a lot with PHY drivers. The register being read is a u16,
so that is what people use.
Is this now a standard GCC warning? Or have you turned on extra
checking?
Andrew
