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path: root/drivers/tty/ipwireless/hardware.c
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Diffstat (limited to 'drivers/tty/ipwireless/hardware.c')
-rw-r--r--drivers/tty/ipwireless/hardware.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/tty/ipwireless/hardware.c b/drivers/tty/ipwireless/hardware.c
index ad7031a4f3c4..df0204b6148f 100644
--- a/drivers/tty/ipwireless/hardware.c
+++ b/drivers/tty/ipwireless/hardware.c
@@ -1572,6 +1572,11 @@ static void handle_received_SETUP_packet(struct ipw_hardware *hw,
sizeof(struct ipw_setup_reboot_msg_ack),
ADDR_SETUP_PROT, TL_PROTOCOLID_SETUP,
TL_SETUP_SIGNO_REBOOT_MSG_ACK);
+ if (!packet) {
+ pr_err(IPWIRELESS_PCCARD_NAME
+ ": Not enough memory to send reboot packet");
+ break;
+ }
packet->header.length =
sizeof(struct TlSetupRebootMsgAck);
send_packet(hw, PRIO_SETUP, &packet->header);