diff mbox series

[v3,02/10] powerpc/8xx: drop verify_patch()

Message ID d66fe12d1dbe29ceba26b7208664f277c7fbf3a9.1560494348.git.christophe.leroy@c-s.fr (mailing list archive)
State Accepted
Commit 4d6d9c6db51275cba0f447ee04218bdf03d41453
Headers show
Series [v3,01/10] powerpc/8xx: move CPM1 related files from sysdev/ to platforms/8xx | expand

Checks

Context Check Description
snowpatch_ozlabs/apply_patch success Successfully applied on branch next (a3bf9fbdad600b1e4335dd90979f8d6072e4f602)
snowpatch_ozlabs/checkpatch success total: 0 errors, 0 warnings, 0 checks, 3 lines checked

Commit Message

Christophe Leroy June 14, 2019, 6:41 a.m. UTC 
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 mbox series

Patch

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