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70facbf978
Previously, the condition for invalidating the tx flow in mctp_i2c_invalidate_tx_flow() checked if `rc` was nonzero. However, this could incorrectly trigger the invalidation even when `rc > 0` was returned as a success status. This patch updates the condition to explicitly check for `rc < 0`, ensuring that only error cases trigger the invalidation. Signed-off-by: Daniel Hsu <Daniel-Hsu@quantatw.com> Reviewed-by: Jeremy Kerr <jk@codeconstruct.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>
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 reStructuredText 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.