From: Wolfgang Grandegger <wg@grandegger•com>
To: Linuxppc-dev@ozlabs•org
Cc: Jean Delvare <khali@linux-fr•org>
Subject: [PATCH] i2c-mpc: suppress I2C device probing
Date: Thu, 17 Jul 2008 12:37:32 +0200 [thread overview]
Message-ID: <487F20EC.9040503@grandegger.com> (raw)
This patch suppresses I2C device probing by clearing the class field
of the "struct i2c_adapter" for the MPC I2C bus adapters. Some board
configurations which rely on probing must be fixed up by adding a
proper I2C device node to the DTS file, like the TQM85xx modules.
Signed-off-by: Wolfgang Grandegger <wg@grandegger•com>
---
drivers/i2c/busses/i2c-mpc.c | 1 -
1 file changed, 1 deletion(-)
Index: powerpc/drivers/i2c/busses/i2c-mpc.c
===================================================================
--- powerpc.orig/drivers/i2c/busses/i2c-mpc.c
+++ powerpc/drivers/i2c/busses/i2c-mpc.c
@@ -312,7 +312,6 @@ static struct i2c_adapter mpc_ops = {
.name = "MPC adapter",
.id = I2C_HW_MPC107,
.algo = &mpc_algo,
- .class = I2C_CLASS_HWMON | I2C_CLASS_SPD,
.timeout = 1,
};
next reply other threads:[~2008-07-17 10:37 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-17 10:37 Wolfgang Grandegger [this message]
2008-07-17 18:02 ` [PATCH] i2c-mpc: suppress I2C device probing Grant Likely
2008-08-07 8:21 ` Jean Delvare
2008-08-07 10:20 ` Wolfgang Grandegger
2008-08-07 10:50 ` Jochen Friedrich
2008-08-07 11:07 ` Jean Delvare
2008-08-07 14:33 ` Grant Likely
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=487F20EC.9040503@grandegger.com \
--to=wg@grandegger$(echo .)com \
--cc=Linuxppc-dev@ozlabs$(echo .)org \
--cc=khali@linux-fr$(echo .)org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox