1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c
index 0f2508384c75..8d6ed5f6f46f 100644
--- a/drivers/net/wireless/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/ipw2x00/ipw2200.c
@@ -11470,6 +11470,10 @@ static int ipw_net_init(struct net_device *dev)
                 bg_band->channels = kcalloc(geo->bg_channels,
                                             sizeof(struct ieee80211_channel),
                                             GFP_KERNEL);
+                if (!bg_band->channels) {
+                        rc = -ENOMEM;
+                        goto out;
+                }
                 /* translate geo->bg to bg_band.channels */
                 for (i = 0; i < geo->bg_channels; i++) {
                         bg_band->channels[i].band = IEEE80211_BAND_2GHZ;
@@ -11505,6 +11509,10 @@ static int ipw_net_init(struct net_device *dev)
                 a_band->channels = kcalloc(geo->a_channels,
                                            sizeof(struct ieee80211_channel),
                                            GFP_KERNEL);
+                if (!a_band->channels) {
+                        rc = -ENOMEM;
+                        goto out;
+                }
                 /* translate geo->bg to a_band.channels */
                 for (i = 0; i < geo->a_channels; i++) {
                         a_band->channels[i].band = IEEE80211_BAND_2GHZ;