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| author | Fariya Fatima <fariyaf@gmail.com> | 2014-04-02 09:29:52 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-04-09 13:55:53 -0400 |
| commit | 57a2a093b42a2addeb18a22a5eab02579f4dc1d2 (patch) | |
| tree | f45a347f12696fd42c07269eaefa8e456f7ab0bd | |
| parent | bff37af7f25919f1af3e8dac5a9263c63b533e74 (diff) | |
| download | op-kernel-dev-57a2a093b42a2addeb18a22a5eab02579f4dc1d2.zip op-kernel-dev-57a2a093b42a2addeb18a22a5eab02579f4dc1d2.tar.gz | |
rsi: Fixed issue relating to variable de-referenced before check 'adapter'
Signed-off-by: Fariya Fatima <fariyaf@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/rsi/rsi_91x_sdio.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/rsi/rsi_91x_sdio.c b/drivers/net/wireless/rsi/rsi_91x_sdio.c index 852453f..2e39d38 100644 --- a/drivers/net/wireless/rsi/rsi_91x_sdio.c +++ b/drivers/net/wireless/rsi/rsi_91x_sdio.c @@ -756,12 +756,13 @@ fail: static void rsi_disconnect(struct sdio_func *pfunction) { struct rsi_hw *adapter = sdio_get_drvdata(pfunction); - struct rsi_91x_sdiodev *dev = - (struct rsi_91x_sdiodev *)adapter->rsi_dev; + struct rsi_91x_sdiodev *dev; if (!adapter) return; + dev = (struct rsi_91x_sdiodev *)adapter->rsi_dev; + dev->write_fail = 2; rsi_mac80211_detach(adapter); |
