Commit Graph

10 Commits

Author SHA1 Message Date
Corey Minyard d73236383e ipmi: Add the i2c-addr property for SSIF interfaces
This is required for SSIF to work.

There was no way to know if the interface being added was SI
or SSIF from the platform data, but that was required so the
i2c-addr is only added for SSIF interfaces.  So add a field
for that.

Also rework the logic a bit so that ipmi-type is not set
for SSIF interfaces, as it is not necessary for that.

Fixes: 3cd83bac48 ("ipmi: Consolidate the adding of platform devices")
Reported-by: Kamlakant Patel <kamlakantp@marvell.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Cc: stable@vger.kernel.org # 5.1
2019-04-24 09:02:53 -05:00
Dan Carpenter 0389035933 ipmi_si: Potential array underflow in hotmod_handler()
The "ival" variable needs to signed so that we don't read before the
start of the str[] array.  This would only happen the user passed in a
module parameter that was just comprised of space characters.

Fixes: e80444ae4fc3 ("ipmi_si: Switch hotmod to use a platform device")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Message-Id: <20190222195530.GA306@kadam>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
2019-02-22 14:59:25 -06:00
Corey Minyard e17c657100 ipmi_si: Consolidate scanning the platform bus
The same basic code was in two places.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
2019-02-22 07:12:41 -06:00
Corey Minyard bdb57b7bc1 ipmi_si: Remove hotmod devices on removal and exit
When a hotmod-added device is removed or when the module is removed,
remove the platform devices that was created for it.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
2019-02-22 07:12:41 -06:00
Corey Minyard 3bb8ea400c ipmi_si: Switch hotmod to use a platform device
Don't force the main code to create one for it.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
2019-02-22 07:12:41 -06:00
Corey Minyard f6296bdc49 ipmi_si: Rename addr_type to addr_space to match what it does
Make the naming consistent, and make the values an enum.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
2019-02-22 07:12:41 -06:00
Joe Perches 25880f7d61 ipmi: Use more common logging styles
Add and use #define pr_fmt/dev_fmt, and remove #define PFX

This also prefixes some messages that were not previously prefixed.

Miscellanea:

o Convert printk(KERN_<level> to pr_<level>(
o Use %s, __func__ where appropriate

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
2018-09-18 16:15:33 -05:00
Corey Minyard 243ac21035 ipmi: Add or fix SPDX-License-Identifier in all files
And get rid of the license text that is no longer necessary.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Alistair Popple <alistair@popple.id.au>
Cc: Jeremy Kerr <jk@ozlabs.org>
Cc: Joel Stanley <joel@jms.id.au>
Cc: Rocky Craig <rocky.craig@hp.com>
2018-02-27 07:42:51 -06:00
Corey Minyard 6297fabd93 Merge branch 'modules-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux into for-next
The IPMI SI driver was split into different pieces, merge the module
tree to accountfor that.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
2017-11-02 11:19:15 -05:00
Corey Minyard 44814ec982 ipmi_si: Move the hotmod handling to another file.
Signed-off-by: Corey Minyard <cminyard@mvista.com>
2017-09-27 16:03:45 -05:00