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Subject[PATCH v2 02/10] powerpc/8xx: drop verify_patch()
Date
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>
---
arch/powerpc/platforms/8xx/micropatch.c | 40 ---------------------------------
1 file changed, 40 deletions(-)

diff --git a/arch/powerpc/platforms/8xx/micropatch.c b/arch/powerpc/platforms/8xx/micropatch.c
index 33a9042fca80..7bbaf9914f32 100644
--- a/arch/powerpc/platforms/8xx/micropatch.c
+++ b/arch/powerpc/platforms/8xx/micropatch.c
@@ -707,43 +707,3 @@ void __init cpm_load_patch(cpm8xx_t *cp)

#endif /* some variation of the I2C/SPI patch was selected */
}
-
-/*
- * Take this entire routine out, since no one calls it and its
- * logic is suspect.
- */
-
-#if 0
-void
-verify_patch(volatile immap_t *immr)
-{
- volatile uint *dp;
- volatile cpm8xx_t *commproc;
- int i;
-
- commproc = (cpm8xx_t *)&immr->im_cpm;
-
- printk("cp_rccr %x\n", commproc->cp_rccr);
- commproc->cp_rccr = 0;
-
- dp = (uint *)(commproc->cp_dpmem);
- for (i=0; i<(sizeof(patch_2000)/4); i++)
- if (*dp++ != patch_2000[i]) {
- printk("patch_2000 bad at %d\n", i);
- dp--;
- printk("found 0x%X, wanted 0x%X\n", *dp, patch_2000[i]);
- break;
- }
-
- dp = (uint *)&(commproc->cp_dpmem[0x0f00]);
- for (i=0; i<(sizeof(patch_2f00)/4); i++)
- if (*dp++ != patch_2f00[i]) {
- printk("patch_2f00 bad at %d\n", i);
- dp--;
- printk("found 0x%X, wanted 0x%X\n", *dp, patch_2f00[i]);
- break;
- }
-
- commproc->cp_rccr = 0x0009;
-}
-#endif
--
2.13.3
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