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| author | Kevin Hilman <khilman@linaro.org> | 2013-12-20 20:59:04 +0400 |
|---|---|---|
| committer | Kevin Hilman <khilman@linaro.org> | 2013-12-20 20:59:30 +0400 |
| commit | 490b929d42d2a321887f9538a83fc9f215675f15 (patch) | |
| tree | 04fe7161f92c568839605f92c8f1c8730216f739 /drivers/net/wireless/iwlwifi/mvm/debugfs.c | |
| parent | 23621799f24c3c4e8e8dcdf5fdeb3ebd2be148f9 (diff) | |
| parent | ef43eff3447f30b4a3cfc61813902c2e57c20245 (diff) | |
| download | linux-490b929d42d2a321887f9538a83fc9f215675f15.tar.xz | |
Merge branch 'efm32/soc' into next/soc
From Uwe Kleine-König:
* efm32/soc: (1003 commits)
ARM: device trees for Energy Micro's EFM32 Cortex-M3 SoCs
ARM: new platform for Energy Micro's EFM32 Cortex-M3 SoCs
+Linux 3.13-rc4
Signed-off-by: Kevin Hilman <khilman@linaro.org>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/debugfs.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/debugfs.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/iwlwifi/mvm/debugfs.c index 9864d713eb2c..a8fe6b41f9a3 100644 --- a/drivers/net/wireless/iwlwifi/mvm/debugfs.c +++ b/drivers/net/wireless/iwlwifi/mvm/debugfs.c @@ -119,6 +119,10 @@ static ssize_t iwl_dbgfs_sta_drain_write(struct file *file, if (sscanf(buf, "%d %d", &sta_id, &drain) != 2) return -EINVAL; + if (sta_id < 0 || sta_id >= IWL_MVM_STATION_COUNT) + return -EINVAL; + if (drain < 0 || drain > 1) + return -EINVAL; mutex_lock(&mvm->mutex); |