linux-stable.git/drivers/staging/most/cdev, branch v5.6

staging: most: remove header include path to drivers/staging

2020-01-16T19:56:31+00:00

There is no need to add "ccflags-y += -I $(srctree)/drivers/staging"
just for including .

Use the #include "..." directive with the correct relative path.

Signed-off-by: Masahiro Yamada 
Link: https://lore.kernel.org/r/20200115164451.13203-1-masahiroy@kernel.org
Signed-off-by: Greg Kroah-Hartman

staging: most: use angle brackets in include path

2019-12-17T12:58:31+00:00

This patch replaces the double quotes in all include paths
with angle brackets.

Signed-off-by: Christian Gromm 
Link: https://lore.kernel.org/r/1576238662-16512-7-git-send-email-christian.gromm@microchip.com
Signed-off-by: Greg Kroah-Hartman

staging: most: rename struct core_component

2019-12-17T12:50:04+00:00

The stuctures defined in the most.h header file will be exposed to the
kernel once the file is moved out of the staging area. That's why the name
is changed into something more descriptive.

Reported-by: Greg Kroah-Hartman 
Signed-off-by: Christian Gromm 
Link: https://lore.kernel.org/r/1576238662-16512-3-git-send-email-christian.gromm@microchip.com
Signed-off-by: Greg Kroah-Hartman

staging: most: rename core.h to most.h

2019-12-17T12:50:03+00:00

This patch renames the core header file core.h to most.h. The intention
behind this is to have a meaningful name once this file is moved to the
/include/linux directory.

Signed-off-by: Christian Gromm 
Link: https://lore.kernel.org/r/1576238662-16512-2-git-send-email-christian.gromm@microchip.com
Signed-off-by: Greg Kroah-Hartman

staging: most: block module removal while having active configfs items

2019-11-11T15:41:00+00:00

This patch avoids that core component modules are being unloaded
while the related configfs interface has active items in its directories.
It is needed to prevent the situation where the core module cannot
be unloaded anymore, because the reference count 'used by' indicates that
the module is still being used and the usage count cannot be decreased by
calling rmdir, as the configfs directory has already been removed.

Signed-off-by: Christian Gromm 
Link: https://lore.kernel.org/r/1573230068-27658-3-git-send-email-christian.gromm@microchip.com
Signed-off-by: Greg Kroah-Hartman

staging: most: Delete an error message for a failed memory allocation

2019-07-22T05:34:09+00:00

The kfifo_alloc() failure generates enough information and doesn't need
to be accompanied by another error statement.

Signed-off-by: Keyur Patel 
Link: https://lore.kernel.org/r/20190714172708.5067-1-iamkeyur96@gmail.com
Signed-off-by: Greg Kroah-Hartman

staging: most: cdev: fix chrdev_region leak in mod_exit

2019-05-02T17:43:17+00:00

It looks like v4.18-rc1 commit [0] which upstreams mld-1.8.0
commit [1] missed to fix the memory leak in mod_exit function.

Do it now.

[0] aba258b7310167 ("staging: most: cdev: fix chrdev_region leak")
[1] https://github.com/microchip-ais/linux/commit/a2d8f7ae7ea381
    ("staging: most: cdev: fix leak for chrdev_region")

Signed-off-by: Suresh Udipi 
Signed-off-by: Eugeniu Rosca 
Acked-by: Christian Gromm 
Fixes: aba258b73101 ("staging: most: cdev: fix chrdev_region leak")
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

staging: most: enable configfs support

2019-04-16T11:25:17+00:00

This patch enables the configfs functionality of the driver by
registering the configfs subsystems and compiling the configfs
part of the sources.

Signed-off-by: Christian Gromm 
Signed-off-by: Greg Kroah-Hartman

staging: most: change signature of function probe_channel

2019-04-16T11:24:58+00:00

This patch adds the param argument to the function parameter of
the call-back probe_channel. This parameter is needed to configure
the channels of an attached device.

Signed-off-by: Christian Gromm 
Signed-off-by: Greg Kroah-Hartman

staging: add missing SPDX lines to Makefile files

2019-04-03T09:10:15+00:00

There are a few remaining drivers/staging/*/Makefile files that do not
have SPDX identifiers in them.  Add the correct GPL-2.0 identifier to
them to make scanning tools happy.

Reviewed-by: Mukesh Ojha 
Signed-off-by: Greg Kroah-Hartman