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d737de2d7c
The same fix that was previously done in m_can_platform in commit99d173fbe8("can: m_can: fix iomap_read_fifo() and iomap_write_fifo()") is required in m_can_pci as well to make iomap_read_fifo() and iomap_write_fifo() work for val_count > 1. Fixes:812270e544("can: m_can: Batch FIFO writes during CAN transmit") Fixes:1aa6772f64("can: m_can: Batch FIFO reads during CAN receive") Link: https://lore.kernel.org/all/20211118144011.10921-1-matthias.schiffer@ew.tq-group.com Cc: stable@vger.kernel.org Cc: Matt Kline <matt@bitbashing.io> Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> Tested-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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.
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.