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Subject: Re: [clk:clk-sunplus 1/1] drivers/clk/clk-sp7021.c:316:8: warning: result of comparison of constant 18446744073709551615 with expression of type 'typeof (_Generic((_m), char: (unsigned char)0, unsigned char: (unsigned char)0, signed char: (unsigned char)0, unsigned short: (unsigne...
From: Stephen Boyd <sboyd@kernel.org>
Cc: Qin Jian <qinjian@cqplus1.com>, kernel test robot <lkp@intel.com>, llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org
To: Nathan Chancellor <nathan@kernel.org>
Date: Fri, 28 Apr 2023 18:13:34 -0700
User-Agent: alot/0.10

Quoting Nathan Chancellor (2023-03-24 07:50:56)
> On Wed, Mar 22, 2023 at 04:48:43PM -0700, Stephen Boyd wrote:
> > Quoting Nathan Chancellor (2023-03-22 12:59:33)
> >=20
> > > It looks like clang is
> > > complaining that mask is an unsigned int and it is being compared
> > > against ~0ull, which will always be false. This makes the warning go
> > > away for me, which is similar to commit cfd6fb45cfaf ("crypto: ccree -
> > > avoid out-of-range warnings from clang"), but I am not sure if that is
> > > correct or not.
> >=20
> > Cool thanks. Can you send it as a proper patch?
>=20
> Sure thing, I will do so when I am back online next week.
>=20

Did you send the patch?