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| author | Rajkumar Manoharan | 2010-11-08 16:10:53 +0100 |
|---|---|---|
| committer | John W. Linville | 2010-11-08 22:53:48 +0100 |
| commit | 48a7c3df14d0cda850337a9b3f9e667a0b12a996 (patch) | |
| tree | 2e2957d7340001c441351ed0b3e4289dd475e665 /drivers/net/wireless | |
| parent | ath9k_htc: Fix probe failure if CONFIG_USB_DEBUG enabled (diff) | |
| download | kernel-qcow2-linux-48a7c3df14d0cda850337a9b3f9e667a0b12a996.tar.gz kernel-qcow2-linux-48a7c3df14d0cda850337a9b3f9e667a0b12a996.tar.xz kernel-qcow2-linux-48a7c3df14d0cda850337a9b3f9e667a0b12a996.zip | |
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/wireless')
| -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; } |