IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
Thanks to Marti for pointing out the code didn't build properly on 3.10.
Added kernel_ver.h to handle any api mis-matches between the code and
older kernel versions.
Based on a patch from Alex Elder <elder@linaro.org>.
Alex's original description:
Every descriptor in a manifest is interpreted by greybus_new_module().
We call a function to do initialization based on descriptor's type.
Since we know the type of the descriptor at that point, we can pass
to the called function the actual sub-type it needs (i.e., the union
member associated with the type). This allows those functions to
be slightly simplified, and more focused.
Also change some size variables to have size_t type, and simplify a
few spots further by using sizeof(object) in place of sizeof(type).
The type-specific "create" routines that get called while parsing
the descriptor entries in the module manifest assume the size they
are provided is the size of their data portion only--not including
the descriptor header.
Compute this value in greybus_new_module(), and pass it to those
functions rather than the full descriptor size. Move a few
declarations to the innermost block that uses them.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
When interpreting a manifest descriptor header, don't assume there
is enough space in the buffer to hold a descriptor header. Also,
verify the remaining buffer is at least as big as the reported
descriptor size.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
The type field in a manifest descriptor header is in little endian
format. Make sure we interpret it that way.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
As soon as we've called device_initialize() we're required to call
put_device() in order to drop our reference to the device structure.
This was missed in the error path in greybus_new_module(). Fix that.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
Define a structure that describes the entire greybus manifest.
Adjust greybus_new_module() to use that, making it explicit that
it's not just a header that's being provided to that function.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
We agreed to rename a few things to improve clarity. This patch
implements one of those changes. The blob of data that describes
what's relevant to Greybus within an Ara module will now be called
the "module manifest." In addition, in the context of Greybus we'll
also be calling what's in an Ara module a "module" or "Greybus module."
So this patch renames some structures and updates some comments. It
also renames "greybus_desc.h" to be "greybus_manifest.h", and renames
greybus_new_device() to be greybus_new_module().
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
