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2020-09-30net: caif: Remove unused caif SPI driverThomas Gleixner2-230/+0
While chasing in_interrupt() (ab)use in drivers it turned out that the caif_spi driver has never been in use since the driver was merged 10 years ago. There never was any matching code which provides a platform device. The driver has not seen any update (asided of treewide changes and cleanups) since 8 years and the maintainers vanished from the planet. So analysing the potential contexts and the (in)correctness of in_interrupt() usage is just a pointless exercise. Remove the cruft. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-29docs: networking: convert caif files to ReSTMauro Carvalho Chehab5-227/+279
There are two text files for caif, plus one already converted file. Convert the two remaining ones to ReST, create a new index.rst file for CAIF, adding it to the main networking documentation index. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-07-31docs: net: convert two README files to ReST formatMauro Carvalho Chehab1-28/+60
There are two README files there with doesn't have a .txt extension nor are at ReST format. In order to help with the docs conversion to ReST, rename those and manually convert them to ReST format. As there are lot more to be done for networking to be part of the documentation body, for now mark those two files with :orphan:, in order to supress a build warning. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2012-06-26Documentation/networking/caif: Update documentationSjur Brændeland1-64/+27
Update drawing and remove description of old features. Add HSI and USB link layers to the drawing. Reported-by: Joerg Reisenweber <joerg.reisenweber@stericssion.com> Signed-off-by: Sjur Brændeland <sjur.brandeland@stericssion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-31Fix common misspellingsLucas De Marchi2-2/+2
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
2010-11-01tree-wide: fix comment/printk typosUwe Kleine-König1-1/+1
"gadget", "through", "command", "maintain", "maintain", "controller", "address", "between", "initiali[zs]e", "instead", "function", "select", "already", "equal", "access", "management", "hierarchy", "registration", "interest", "relative", "memory", "offset", "already", Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-06-29caif-driver: Add CAIF-SPI Protocol driver.Sjur Braendeland1-0/+208
This patch introduces the CAIF SPI Protocol Driver for CAIF Link Layer. This driver implements a platform driver to accommodate for a platform specific SPI device. A general platform driver is not possible as there are no SPI Slave side Kernel API defined. A sample CAIF SPI Platform device can be found in .../Documentation/networking/caif/spi_porting.txt Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-03-31net-caif: add CAIF documentationSjur Braendeland2-0/+321
Documentation of the CAIF Protocol. Signed-off-by: Sjur Braendeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>