Messages in this thread Patch in this message | | | From | Kumar Amit Mehta <> | Subject | [PATCH] net: wireless: hostap: hostap_ap.c: Return -ENOMEM instead of -1 for if kmalloc() fails. | Date | Mon, 18 Feb 2013 04:13:44 -0800 |
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When memory allocation using, kmalloc() fails, report appropriate error value.
Signed-off-by: Kumar Amit Mehta <gmate.amit@gmail.com> --- drivers/net/wireless/hostap/hostap_ap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c index c6ea995..dd9a18f 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); -- 1.7.9.5
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