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commit 8a8f3f4991761a70834fe6719d09e9fd338a766e upstream. The driver allocates ring elements using GFP_DMA flags. There is no dependency from LAN743x hardware on memory allocation should be in DMA_ZONE. Hence modifying the flags to use only GFP_ATOMIC. This is consistent with other callers of lan743x_rx_init_ring_element(). Reported-by: Zhang, Liyin(CN) <Liyin.Zhang.CN@windriver.com> Signed-off-by: Thangaraj Samynathan <thangaraj.s@microchip.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20250415044509.6695-1-thangaraj.s@microchip.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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 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.