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Detailed description for this pull request: 1. Release locking when sending the connector state in extcon_sync() - Previously, extcon used the spinlock before calling the notifier_call_chain to prevent the scheduled out of task and to prevent the notification delay. When spinlock is locked for sending the notification, deadlock issue occured on the side of extcon consumer device. To fix this issue on extcon consumer device, release locking when sending the connector state. 2. Fix minor issues of extcon provider driver - extcon-intel-int3496.c uses 'linux/gpio/consumer.h' instead of 'linux/gpio.h' - extcon-usbc-cors-ec.c adds SPDX license and fix the wrong license information -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJbT9aFAAoJEJzN3yze689TAiwP/iKiT9KNe8z2u91XxZfq7hDS EfaGh1heo98+iLWq/rQNd/ddbHdUxUAlviX44LEIWhKTODZO3VlnlCqQven08K3o E+rBiJgbCYYsjKdSt+tJ78FM90LSINUCSb12gaVyXwZLAX1xL005Pd4BmdFitztw TeIK2Zdfsr3tiPX0OLCyx0PXghJADQ7O4PDQSR+RzXZTLKwbyHR59v0QzZyLJUFe Hsajp0ozEqfWzkRRCm6okqLA2rQ/ahL8JwAZevXEki10gFOsiLJZmd/xEUGJyIWT SerkstmNil5tqcGoVrbhUOP5hdgVqudvvd9ICwjLudwDUD95tQsjNHIc3vlFZEzS QWwvajN3RjDvaYXUZlj9POJRDRFYpO3X0UTOBMOURWQSfZam+gfKpVlIRPBxfMFg wUfnEsu6OPpLywEIjAw8c4vCEeo2iv9kMqA5QCYnThqwHtgCAa+QrDCdbI1hLKfC +/XRK5J8PUoAKzCwQs9IN8LXszOUs3d/wjG2f62Le9fN4ZQj3/vtBEjbDxNp6pSu xrckO4o70v4iCx5lf4Rt/r8BUXss5GhCg5NXmTBclU35qCV9AQ3LcnNuTq+ku3Dy N+HFomrkc6s74fvf7fHk9eghG2piXqysNcTwlml4F4wcNlv+QdAodENmH+g9DP1Z 3mV9bUMphpb8LwlbPgMw =Iuyb -----END PGP SIGNATURE----- Merge tag 'extcon-next-for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon into char-misc-next Chanwoo writes: Update extcon for 4.19 Detailed description for this pull request: 1. Release locking when sending the connector state in extcon_sync() - Previously, extcon used the spinlock before calling the notifier_call_chain to prevent the scheduled out of task and to prevent the notification delay. When spinlock is locked for sending the notification, deadlock issue occured on the side of extcon consumer device. To fix this issue on extcon consumer device, release locking when sending the connector state. 2. Fix minor issues of extcon provider driver - extcon-intel-int3496.c uses 'linux/gpio/consumer.h' instead of 'linux/gpio.h' - extcon-usbc-cors-ec.c adds SPDX license and fix the wrong license information |
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| drivers | ||
| firmware | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
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| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.