mac80211_hwsim: fix wmediumd_pid

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Fix a few minor issues with wmediumd_pid:
a) make static
b) use u32 to match the snd_pid type
c) use ACCESS_ONCE since we don't lock it
d) don't explicitly initialize to 0

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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Johannes Berg 2011-12-07 12:35:17 +01:00 • committed by John W. Linville

parent 1b2538b2ab

commit a1910f9cad

1 changed files with 10 additions and 11 deletions

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drivers/net/wireless/mac80211_hwsim.c

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