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| author | Kumar Amit Mehta <gmate.amit@gmail.com> | 2013-02-18 13:13:44 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-02-18 21:30:40 +0100 |
| commit | b53cf458ea20dd7f5e32611366f63728e40c9021 (patch) | |
| tree | ba0f346b11ed66e242c845586bff11ab6b7ce61c /drivers/net/wireless/hostap/hostap_ap.c | |
| parent | net: wireless: orinoco: orinoco_usb.c: fix DMA buffers on stack (diff) | |
| download | linux-b53cf458ea20dd7f5e32611366f63728e40c9021.tar.xz linux-b53cf458ea20dd7f5e32611366f63728e40c9021.zip | |
net: wireless: hostap: hostap_ap.c: Return -ENOMEM instead of -1 for if kmalloc() fails.
When memory allocation using, kmalloc() fails, report appropriate error value.
Signed-off-by: Kumar Amit Mehta <gmate.amit@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/hostap/hostap_ap.c')
| -rw-r--r-- | drivers/net/wireless/hostap/hostap_ap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c index c6ea995750db..dd9a18f8dbca 100644 --- a/drivers/net/wireless/hostap/hostap_ap.c +++ b/drivers/net/wireless/hostap/hostap_ap.c @@ -376,7 +376,7 @@ int ap_control_add_mac(struct mac_restrictions *mac_restrictions, u8 *mac) entry = kmalloc(sizeof(struct mac_entry), GFP_KERNEL); if (entry == NULL) - return -1; + return -ENOMEM; memcpy(entry->addr, mac, ETH_ALEN); |