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path: root/drivers/net/phy/dp83822.c
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Diffstat (limited to 'drivers/net/phy/dp83822.c')
-rw-r--r--drivers/net/phy/dp83822.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/phy/dp83822.c b/drivers/net/phy/dp83822.c
index a6f05e35d91f..b7cb71817780 100644
--- a/drivers/net/phy/dp83822.c
+++ b/drivers/net/phy/dp83822.c
@@ -233,7 +233,8 @@ static int dp83822_config_intr(struct phy_device *phydev)
DP83822_ENERGY_DET_INT_EN |
DP83822_LINK_QUAL_INT_EN);
- if (!dp83822->fx_enabled)
+ /* Private data pointer is NULL on DP83825/26 */
+ if (!dp83822 || !dp83822->fx_enabled)
misr_status |= DP83822_ANEG_COMPLETE_INT_EN |
DP83822_DUP_MODE_CHANGE_INT_EN |
DP83822_SPEED_CHANGED_INT_EN;
@@ -253,7 +254,8 @@ static int dp83822_config_intr(struct phy_device *phydev)
DP83822_PAGE_RX_INT_EN |
DP83822_EEE_ERROR_CHANGE_INT_EN);
- if (!dp83822->fx_enabled)
+ /* Private data pointer is NULL on DP83825/26 */
+ if (!dp83822 || !dp83822->fx_enabled)
misr_status |= DP83822_ANEG_ERR_INT_EN |
DP83822_WOL_PKT_INT_EN;