diff options
| author | Rajkumar Manoharan <rmanoharan@atheros.com> | 2010-11-08 20:40:53 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-11-08 16:53:48 -0500 |
| commit | 48a7c3df14d0cda850337a9b3f9e667a0b12a996 (patch) | |
| tree | 2e2957d7340001c441351ed0b3e4289dd475e665 /drivers/net | |
| parent | 490b3f4eacab3220383d2db49255a73995ecdf25 (diff) | |
ath9k_hw: Fix memory leak on ath9k_hw_rf_alloc_ext_banks failure
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>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index c3a49045986d..6ebc68bca91f 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -484,6 +484,7 @@ static int ath9k_hw_post_init(struct ath_hw *ah) ath_print(ath9k_hw_common(ah), ATH_DBG_FATAL, "Failed allocating banks for " "external radio\n"); + ath9k_hw_rf_free_ext_banks(ah); return ecode; } |