RE: [PATCH] clk: imx: pll14xx: initialize flags to 0

[Peng Fan]

> Subject: Re: [PATCH] clk: imx: pll14xx: initialize flags to 0
> 
> Hello Peng,
> 
> On 11/5/19 8:21 AM, Peng Fan wrote:
> > From: Peng Fan <peng.fan@xxxxxxx>
> >
> > init.flags is initialized with value from pll_clk->flags, however
> > imx_1443x_pll and imx_1416x_pll are not static structure,
> 
> They don't have a static in front of them, but they still have static storage
> duration.

Yes. I am wrong.

> 
> > so flags
> > might be random value. So let's initialize flags as 0 now.
> 
> I fail to see how. Members not listed in the { initializer-list } are implicitly
> initialized as if they were static objects, so flags should already be zero.

Understand.

> 
> (I assumed this patch is based on Shawn's imx-clk-5.5 tag)

Yes.

Drop this patch.

Thanks,
Peng.

> 
> Cheers
> Ahmad
> 
> 
> >
> > Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
> > ---
> >  drivers/clk/imx/clk-pll14xx.c | 2 ++
> >  1 file changed, 2 insertions(+)
> >
> > diff --git a/drivers/clk/imx/clk-pll14xx.c
> > b/drivers/clk/imx/clk-pll14xx.c index fa76e04251c4..a7f1c1abe664
> > 100644
> > --- a/drivers/clk/imx/clk-pll14xx.c
> > +++ b/drivers/clk/imx/clk-pll14xx.c
> > @@ -65,12 +65,14 @@ struct imx_pll14xx_clk imx_1443x_pll = {
> >  	.type = PLL_1443X,
> >  	.rate_table = imx_pll1443x_tbl,
> >  	.rate_count = ARRAY_SIZE(imx_pll1443x_tbl),
> > +	.flags = 0,
> >  };
> >
> >  struct imx_pll14xx_clk imx_1416x_pll = {
> >  	.type = PLL_1416X,
> >  	.rate_table = imx_pll1416x_tbl,
> >  	.rate_count = ARRAY_SIZE(imx_pll1416x_tbl),
> > +	.flags = 0,
> >  };
> >
> >  static const struct imx_pll14xx_rate_table *imx_get_pll_settings(
> >
> 
> --
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