For older versions of gcc, the array = {0}; will cause warnings: net/smc/smc_llc.c: In function 'smc_llc_add_link_local': net/smc/smc_llc.c:1212:9: warning: missing braces around initializer [-Wmissing-braces] struct smc_llc_msg_add_link add_llc = {0}; ^ net/smc/smc_llc.c:1212:9: warning: (near initialization for 'add_llc.hd') [-Wmissing-braces] net/smc/smc_llc.c: In function 'smc_llc_srv_delete_link_local': net/smc/smc_llc.c:1245:9: warning: missing braces around initializer [-Wmissing-braces] struct smc_llc_msg_del_link del_llc = {0}; ^ net/smc/smc_llc.c:1245:9: warning: (near initialization for 'del_llc.hd') [-Wmissing-braces] 2 warnings generated Fixes: 4dadd151b265 ("net/smc: enqueue local LLC messages") Signed-off-by: Pujin Shi <shipujin.t@gmail.com> Acked-by: Karsten Graul <kgraul@linux.ibm.com> Signed-off-by: Jakub Kicinski <kuba@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 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.
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