ath9k_hw: Fix memory leak on ath9k_hw_rf_alloc_ext_banks failure
authorRajkumar Manoharan <rmanoharan@atheros.com>
Mon, 8 Nov 2010 15:10:53 +0000 (20:40 +0530)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 8 Nov 2010 21:53:48 +0000 (16:53 -0500)
The allocated externel radio banks have to be freed in
case of ath9k_hw_rf_alloc_ext_banks failure.

Cc: stable@kernel.org
Signed-off-by: Rajkumar Manoharan <rmanoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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