diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2010-12-02 10:27:06 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-12-02 15:17:50 -0500 |
| commit | 8efa5d7d6ad307ae2d220def37ca89594062c40d (patch) | |
| tree | c56eac029c47751932a9b7c5a1432b53fbae3361 /drivers/net/wireless/ath/ath5k/reset.c | |
| parent | 4aa5d783c9e1c72e4950ff34f388077ccecac74a (diff) | |
ath5k: Check if pci pdev struct is initialized in common functions.
To be able to support other busses than PCI check if pci device
structure is initialized.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Wojciech Dubowik <Wojciech.Dubowik@neratec.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/reset.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/reset.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath5k/reset.c b/drivers/net/wireless/ath/ath5k/reset.c index 7d8ef8decf00..f2f889d0cf59 100644 --- a/drivers/net/wireless/ath/ath5k/reset.c +++ b/drivers/net/wireless/ath/ath5k/reset.c @@ -471,7 +471,7 @@ int ath5k_hw_on_hold(struct ath5k_hw *ah) * we ingore that flag for PCI-E cards. On PCI cards * this flag gets cleared after 64 PCI clocks. */ - bus_flags = (pdev->is_pcie) ? 0 : AR5K_RESET_CTL_PCI; + bus_flags = (pdev && pdev->is_pcie) ? 0 : AR5K_RESET_CTL_PCI; if (ah->ah_version == AR5K_AR5210) { ret = ath5k_hw_nic_reset(ah, AR5K_RESET_CTL_PCU | @@ -526,7 +526,7 @@ int ath5k_hw_nic_wakeup(struct ath5k_hw *ah, int flags, bool initial) * we ingore that flag for PCI-E cards. On PCI cards * this flag gets cleared after 64 PCI clocks. */ - bus_flags = (pdev->is_pcie) ? 0 : AR5K_RESET_CTL_PCI; + bus_flags = (pdev && pdev->is_pcie) ? 0 : AR5K_RESET_CTL_PCI; if (ah->ah_version == AR5K_AR5210) { ret = ath5k_hw_nic_reset(ah, AR5K_RESET_CTL_PCU | |