linux-dev/drivers/char/ipmi, branch master

Merge tag 'for-linus-6.1-1' of https://github.com/cminyard/linux-ipmi

2022-10-11T17:42:25Z

Pull IPMI updates from Corey Minyard: "Fix a bunch of little problems in IPMI This is mostly just doc, config, and little tweaks. Nothing big, which is why there was nothing for 6.0. There is one crash fix, but it's not something that I think anyone is using yet" * tag 'for-linus-6.1-1' of https://github.com/cminyard/linux-ipmi: ipmi: Remove unused struct watcher_entry ipmi: kcs: aspeed: Update port address comments ipmi: Add __init/__exit annotations to module init/exit funcs ipmi:ipmb: Don't call ipmi_unregister_smi() on a register failure ipmi:ipmb: Fix a vague comment and a typo dt-binding: ipmi: add fallback to npcm845 compatible ipmi: Fix comment typo char: ipmi: modify NPCM KCS configuration dt-bindings: ipmi: Add npcm845 compatible

ipmi: Remove unused struct watcher_entry

2022-09-28T11:48:54Z

After commit e86ee2d44b44("ipmi: Rework locking and shutdown for hot remove"), no one use struct watcher_entry, so remove it. Signed-off-by: Yuan Can Message-Id: <20220927133814.98929-1-yuancan@huawei.com> Signed-off-by: Corey Minyard

ipmi: kcs: aspeed: Update port address comments

2022-09-23T00:47:19Z

Remove AST_usrGuide_KCS.pdf as it is no longer maintained. Add more descriptions as the driver now supports the I/O address configurations for both the KCS Data and Cmd/Status interface registers. Signed-off-by: Chia-Wei Wang Message-Id: <20220920020333.601-1-chiawei_wang@aspeedtech.com> [I don't like removing documentation, but the document in question was a personal note by an employee and nothing official and not necessarily guaranteed to be accurate in the future. So go ahead and remove it.] Signed-off-by: Corey Minyard

ipmi: Add init/exit annotations to module init/exit funcs

2022-09-22T15:55:46Z

Add missing __init/__exit annotations to module init/exit funcs. Signed-off-by: Xiu Jianfeng Message-Id: <20220922111924.36044-1-xiujianfeng@huawei.com> Signed-off-by: Corey Minyard

ipmi:ipmb: Don't call ipmi_unregister_smi() on a register failure

2022-09-10T01:34:24Z

The data structure won't be set up to be unregistered, and it can result in crashes if the register fails. Signed-off-by: Corey Minyard

ipmi:ipmb: Fix a vague comment and a typo

2022-09-04T16:43:14Z

Sending an IPMI response message gets a reponse to the response, but the comment saying that just said "response response", which is hard to understand. Also fix an obvious typo. Reported-by: Shaomin Deng Signed-off-by: Corey Minyard

i2c: Make remove callback return void

2022-08-16T10:46:26Z

The value returned by an i2c driver's remove function is mostly ignored. (Only an error message is printed if the value is non-zero that the error is ignored.) So change the prototype of the remove function to return no value. This way driver authors are not tempted to assume that passing an error to the upper layer is a good idea. All drivers are adapted accordingly. There is no intended change of behaviour, all callbacks were prepared to return 0 before. Reviewed-by: Peter Senna Tschudin Reviewed-by: Jeremy Kerr Reviewed-by: Benjamin Mugnier Reviewed-by: Javier Martinez Canillas Reviewed-by: Crt Mori Reviewed-by: Heikki Krogerus Acked-by: Greg Kroah-Hartman Acked-by: Marek Behún # for leds-turris-omnia Acked-by: Andy Shevchenko Reviewed-by: Petr Machata # for mlxsw Reviewed-by: Maximilian Luz # for surface3_power Acked-by: Srinivas Pandruvada # for bmc150-accel-i2c + kxcjk-1013 Reviewed-by: Hans Verkuil # for media/* + staging/media/* Acked-by: Miguel Ojeda # for auxdisplay/ht16k33 + auxdisplay/lcd2s Reviewed-by: Luca Ceresoli # for versaclock5 Reviewed-by: Ajay Gupta # for ucsi_ccg Acked-by: Jonathan Cameron # for iio Acked-by: Peter Rosin # for i2c-mux-*, max9860 Acked-by: Adrien Grassein # for lontium-lt8912b Reviewed-by: Jean Delvare # for hwmon, i2c-core and i2c/muxes Acked-by: Corey Minyard # for IPMI Reviewed-by: Vladimir Oltean Acked-by: Dmitry Torokhov Acked-by: Sebastian Reichel # for drivers/power Acked-by: Krzysztof Hałasa Signed-off-by: Uwe Kleine-König Signed-off-by: Wolfram Sang

ipmi: Fix comment typo

2022-07-19T00:27:57Z

The double `the' is duplicated in line 4360, remove one. Signed-off-by: Jason Wang Message-Id: <20220715054156.6342-1-wangborong@cdjrlc.com> Signed-off-by: Corey Minyard

char: ipmi: modify NPCM KCS configuration

2022-07-19T00:27:57Z

Modify NPCM IPMI KCS configuration to support all NPCM BMC SoC. Signed-off-by: Tomer Maimon Message-Id: <20220717121124.154734-3-tmaimon77@gmail.com> Signed-off-by: Corey Minyard

ipmi:ipmb: Fix refcount leak in ipmi_ipmb_probe

2022-05-12T15:00:04Z

of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak. Fixes: 00d93611f002 ("ipmi:ipmb: Add the ability to have a separate slave and master device") Signed-off-by: Miaoqian Lin Message-Id: <20220512044445.3102-1-linmq006@gmail.com> Cc: stable@vger.kernel.org # v5.17+ Signed-off-by: Corey Minyard