From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: [RFC] Documentation: i2c: add fault code for not supporting 10 bit addresses Date: Tue, 9 Dec 2014 18:48:50 +0100 Message-ID: <1418147330-5999-1-git-send-email-wsa@the-dreams.de> Return-path: Sender: linux-i2c-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: Jean Delvare , Wolfram Sang List-Id: linux-i2c@vger.kernel.org From: Wolfram Sang Signed-off-by: Wolfram Sang --- Documentation/i2c/fault-codes | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/i2c/fault-codes b/Documentation/i2c/fault-codes index 47c25abb7d52..008db43d28a9 100644 --- a/Documentation/i2c/fault-codes +++ b/Documentation/i2c/fault-codes @@ -35,6 +35,10 @@ Also, codes returned by adapter probe methods follow rules which are specific to their host bus (such as PCI, or the platform bus). +EAFNOSUPPORT + Returned by I2C adapters not supporting 10 bit addresses when + they are requested to use such an address. + EAGAIN Returned by I2C adapters when they lose arbitration in master transmit mode: some other master was transmitting different -- 2.1.3