mac80111: aes_gcm: clean up ieee80211_aes_gcm_key_setup_encrypt()

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This code is written using an anti-pattern called "success handling"
which makes it hard to read, especially if you are used to normal kernel
style.  It should instead be written as a list of directives in a row
with branches for error handling.

(Basically copied from Dan's previous patch for CCM)

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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Johannes Berg 2015-03-23 17:08:14 +03:00

parent 45fd63293a

commit 07862e13e6

1 changed files with 8 additions and 4 deletions

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net/mac80211/aes_gcm.c

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