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| author | Dave Jones <davej@redhat.com> | 2005-08-17 22:56:07 -0700 |
|---|---|---|
| committer | Dave Jones <davej@redhat.com> | 2005-08-17 22:56:07 -0700 |
| commit | a8b3e6f10f08f66ae1072efd087b30966a3654f6 (patch) | |
| tree | 1d1409855f8ad5beabafe061c6453edd84ba94c8 /drivers/misc/ibmasm/dot_command.c | |
| parent | 46acac3b4fd8ef66eec63b51de8d556a17c7d4f7 (diff) | |
| parent | 099d44e869f1886b5eb02a5145ca97b5e4142e28 (diff) | |
Merge /pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/misc/ibmasm/dot_command.c')
| -rw-r--r-- | drivers/misc/ibmasm/dot_command.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/misc/ibmasm/dot_command.c b/drivers/misc/ibmasm/dot_command.c index 478a8d898fc1..13c52f866e2e 100644 --- a/drivers/misc/ibmasm/dot_command.c +++ b/drivers/misc/ibmasm/dot_command.c @@ -33,7 +33,13 @@ void ibmasm_receive_message(struct service_processor *sp, void *message, int mes u32 size; struct dot_command_header *header = (struct dot_command_header *)message; + if (message_size == 0) + return; + size = get_dot_command_size(message); + if (size == 0) + return; + if (size > message_size) size = message_size; @@ -67,7 +73,7 @@ int ibmasm_send_driver_vpd(struct service_processor *sp) u8 *vpd_data; int result = 0; - command = ibmasm_new_command(INIT_BUFFER_SIZE); + command = ibmasm_new_command(sp, INIT_BUFFER_SIZE); if (command == NULL) return -ENOMEM; @@ -121,7 +127,7 @@ int ibmasm_send_os_state(struct service_processor *sp, int os_state) struct os_state_command *os_state_cmd; int result = 0; - cmd = ibmasm_new_command(sizeof(struct os_state_command)); + cmd = ibmasm_new_command(sp, sizeof(struct os_state_command)); if (cmd == NULL) return -ENOMEM; |