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(parent: b4cbabf) | patch
regulatory: remove redundant isalpha() check
authorJohannes Berg <johannes.berg@intel.com>
Mon, 3 Dec 2012 17:59:58 +0000 (18:59 +0100)
committerJohannes Berg <johannes.berg@intel.com>
Thu, 3 Jan 2013 12:01:25 +0000 (13:01 +0100)
commit0a3aa22dc838f6394eb9585eba1a06743888b8c5
tree7d1ba2528b5306a88eb8514f8bf3b659d9ed4f40tree | snapshot
parentb4cbabf5e3b0b57c67f81f04f880f38b0131c45dcommit | diff
regulatory: remove redundant isalpha() check

toupper() only modifies lower-case letters, so
the isalpha() check is redundant; remove it.

Acked-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/wireless/reg.c diff | blob | history
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