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3c9403f150
The sg2044_spifmc_write() function uses 'ret' of unsigned type
size_t to capture return values from sg2044_spifmc_wait_xfer_size()
and sg2044_spifmc_wait_int(). Since these functions may return
negative error codes, using an unsigned type prevents proper
error detection, as size_t cannot represent negative values.
Change 'ret' to type int so that negative values are handled correctly.
Fixes: de16c322ee ("spi: sophgo: add SG2044 SPI NOR controller driver")
Signed-off-by: Qasim Ijaz <qasdev00@gmail.com>
Link: https://patch.msgid.link/20250313214545.7444-1-qasdev00@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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.