From: Wolfgang Denk <wd@pollux.denx.de>
Date: Sun, 12 Mar 2006 00:30:45 +0000 (+0100)
Subject: Fix comment in common/soft_i2c.c
X-Git-Tag: LABEL_2006_04_18_1106~7^2~42
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=82d716fd0d057db300cf2b1ab59194858f9b2e6d;p=u-boot

Fix comment in common/soft_i2c.c
Patches by Peter Korsgaard/Tolunay Orkun, 26 May 2005
---

diff --git a/CHANGELOG b/CHANGELOG
index b2adb3167b..8afc11b611 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,6 +2,9 @@
 Changes since U-Boot 1.1.4:
 ======================================================================
 
+* Fix comment in common/soft_i2c.c
+  Patches by Peter Korsgaard/Tolunay Orkun, 26 May 2005
+
 * Cleanup compiler warnings.
   Patch by Greg Ungerer, 21 May 2005
 
diff --git a/common/soft_i2c.c b/common/soft_i2c.c
index 3d0e08c6ff..268da2cdc4 100644
--- a/common/soft_i2c.c
+++ b/common/soft_i2c.c
@@ -288,7 +288,10 @@ int i2c_probe(uchar addr)
 {
 	int rc;
 
-	/* perform 1 byte read transaction */
+	/*
+	 * perform 1 byte write transaction with just address byte 
+	 * (fake write)
+	 */
 	send_start();
 	rc = write_byte ((addr << 1) | 0);
 	send_stop();