powerpc/8xx: drop verify_patch()
verify_patch() has been opted out since many years, and the comment suggests it doesn't work. So drop it. Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>alistair/sunxi64-5.4-dsi
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4128a89ac8
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4d6d9c6db5
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@ -708,43 +708,3 @@ void __init cpm_load_patch(cpm8xx_t *cp)
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#endif /* some variation of the I2C/SPI patch was selected */
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#endif /* some variation of the I2C/SPI patch was selected */
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}
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}
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/*
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* Take this entire routine out, since no one calls it and its
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* logic is suspect.
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*/
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#if 0
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void
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verify_patch(volatile immap_t *immr)
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{
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volatile uint *dp;
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volatile cpm8xx_t *commproc;
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int i;
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commproc = (cpm8xx_t *)&immr->im_cpm;
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printk("cp_rccr %x\n", commproc->cp_rccr);
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commproc->cp_rccr = 0;
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dp = (uint *)(commproc->cp_dpmem);
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for (i=0; i<(sizeof(patch_2000)/4); i++)
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if (*dp++ != patch_2000[i]) {
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printk("patch_2000 bad at %d\n", i);
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dp--;
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printk("found 0x%X, wanted 0x%X\n", *dp, patch_2000[i]);
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break;
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}
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dp = (uint *)&(commproc->cp_dpmem[0x0f00]);
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for (i=0; i<(sizeof(patch_2f00)/4); i++)
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if (*dp++ != patch_2f00[i]) {
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printk("patch_2f00 bad at %d\n", i);
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dp--;
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printk("found 0x%X, wanted 0x%X\n", *dp, patch_2f00[i]);
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break;
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}
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commproc->cp_rccr = 0x0009;
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}
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#endif
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