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Kernel test robot reports following sparse warnings: >> drivers/misc/eeprom/idt_89hpesx.c:599:31: sparse: sparse: incorrect type in assignment (different base types) @@ expected unsigned short [addressable] [assigned] [usertype] memaddr @@ got restricted __le16 [usertype] @@ drivers/misc/eeprom/idt_89hpesx.c:599:31: sparse: expected unsigned short [addressable] [assigned] [usertype] memaddr drivers/misc/eeprom/idt_89hpesx.c:599:31: sparse: restricted __le16 [usertype] ..... For data structures needs cpu_to_le* conversion, their prototype need to be declared with __le* explicitly. Declare data structures to __le* explicitly to address the issue: - struct idt_eeprom_seq::memaddr - struct idt_csr_seq::csraddr - struct idt_csr_seq::data Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202401261250.b07Yt30Z-lkp@intel.com/ Signed-off-by: Dawei Li <dawei.li@shingroup.cn> Reviewed-by: Serge Semin <fancer.lancer@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20240131033028.3099156-1-dawei.li@shingroup.cn 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.