On Sat, May 30, 2026 at 12:20:57PM +0200, Christian Lamparter wrote:
> > diff --git a/drivers/crypto/amcc/crypto4xx_reg_def.h 
> > b/drivers/crypto/amcc/crypto4xx_reg_def.h
> > index 1038061224da..73d626308a84 100644
> > --- a/drivers/crypto/amcc/crypto4xx_reg_def.h
> > +++ b/drivers/crypto/amcc/crypto4xx_reg_def.h
> > @@ -88,24 +88,13 @@
> >   #define CRYPTO4XX_DMA_CFG                 0x000600d4
> >   #define CRYPTO4XX_BYTE_ORDER_CFG          0x000600d8
> >   #define CRYPTO4XX_ENDIAN_CFG                      0x000600d8
> > -#define CRYPTO4XX_PRNG_STAT                        0x00070000
> > -#define CRYPTO4XX_PRNG_STAT_BUSY           0x1
> >   #define CRYPTO4XX_PRNG_CTRL                       0x00070004
> >   #define CRYPTO4XX_PRNG_SEED_L                     0x00070008
> >   #define CRYPTO4XX_PRNG_SEED_H                     0x0007000c
> > -
> > -#define CRYPTO4XX_PRNG_RES_0                       0x00070020
> > -#define CRYPTO4XX_PRNG_RES_1                       0x00070024
> > -#define CRYPTO4XX_PRNG_RES_2                       0x00070028
> > -#define CRYPTO4XX_PRNG_RES_3                       0x0007002C
> > -
> > -#define CRYPTO4XX_PRNG_LFSR_L                      0x00070030
> > -#define CRYPTO4XX_PRNG_LFSR_H                      0x00070034
> > -
> 
> Hmm, don't think these defines will hurt anyone? As these are part of the 
> hardware spec.
> Or do you forsee a future where AI-Agents will sent patches hallucinating 
> that it "fixed"
> the issue which readds it? I have no idea.

Well, there's not really any point in keeping these when they aren't
used.

- Eric

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