From 83d271b5ffc19e98098861dd21e940cf53545a43 Mon Sep 17 00:00:00 2001 From: "Jens Scharsig (BuS Elektronik)" Date: Mon, 14 Oct 2013 10:27:38 +0200 Subject: [PATCH] Fix: nommu I2C adapter relocation error NoMMU systems have a access violation problem with i2c_reloc_fixup. Blame for it is a double relocation of the adapter itself. The i2c_adap_p is already relocated, if i2c_reloc_fixup is called. This patch removes the relocation of i2c_adap_p from i2c_reloc_fixup to fix this. Signed-off-by: Jens Scharsig (BuS Elektronik) --- drivers/i2c/i2c_core.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/i2c/i2c_core.c b/drivers/i2c/i2c_core.c index fe341cde64..b067b7c6ff 100644 --- a/drivers/i2c/i2c_core.c +++ b/drivers/i2c/i2c_core.c @@ -53,10 +53,6 @@ void i2c_reloc_fixup(void) return; for (i = 0; i < max; i++) { - /* adapter itself */ - addr = (unsigned long)i2c_adap_p; - addr += gd->reloc_off; - i2c_adap_p = (struct i2c_adapter *)addr; /* i2c_init() */ addr = (unsigned long)i2c_adap_p->init; addr += gd->reloc_off; -- 2.39.5