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authorJohannes Berg <johannes.berg@intel.com>2022-07-07 16:28:14 +0300
committerJohannes Berg <johannes.berg@intel.com>2022-07-15 12:43:19 +0300
commite434254946c64bb27d7b202c0eeac03e49c166aa (patch)
treeea17abb92e362c85d2b9e4956df1b9236252e3ce /net/wireless
parent8a263dcb585f5d4193e33e22ae245e90dd0b0786 (diff)
downloadlinux-e434254946c64bb27d7b202c0eeac03e49c166aa.tar.xz
wifi: mac80211: add a helper to fragment an element
The way this works is that you add all the element data, keeping a pointer to the length field of the element. Then call this helper function, which will fragment the element if there was more than 255 bytes in the element, memmove()ing the data back if needed. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
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