On Wed, Feb 23, 2022 at 12:55:51PM -0800, José Roberto de Souza wrote:
<snip>
> + union {
> + /* icl+ TC */
> + struct {
> + u32 mg_refclkin_ctl;
> + u32 mg_clktop2_coreclkctl1;
> + u32 mg_clktop2_hsclkctl;
> + u32 mg_pll_div0;
> + u32 mg_pll_div1;
> + u32 mg_pll_lf;
> + u32 mg_pll_frac_lock;
> + u32 mg_pll_ssc;
> + u32 mg_pll_bias;
> + u32 mg_pll_tdc_coldst_bias;
> + u32 mg_pll_bias_mask;
> + u32 mg_pll_tdc_coldst_bias_mask;
> + };
> +
> + /* bxt */
> + struct {
> + /* bxt */
> + u32 ebb0;
> + u32 ebb4;
> + u32 pll0;
> + u32 pll1;
> + u32 pll2;
> + u32 pll3;
> + u32 pll6;
> + u32 pll8;
> + u32 pll9;
> + u32 pll10;
> + u32 pcsdw12;
> + };
Wasn't there some funny compiler bug around anonymous unions?
git log --grep='anon.*union' seems to agree. Please double check
that stuff to make sure this is actually safe.
--
Ville Syrjälä
Intel
