diff options
| author | Ingo Molnar <mingo@elte.hu> | 2010-10-30 12:43:08 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-10-30 12:43:08 +0400 |
| commit | 169ed55bd30305b933f52bfab32a58671d44ab68 (patch) | |
| tree | 32e280957474f458901abfce16fa2a1687ef7497 /drivers/scsi/pm8001/pm8001_hwi.c | |
| parent | 3d7851b3cdd43a734e5cc4c643fd886ab28ad4d5 (diff) | |
| parent | 45f81b1c96d9793e47ce925d257ea693ce0b193e (diff) | |
| download | linux-169ed55bd30305b933f52bfab32a58671d44ab68.tar.xz | |
Merge branch 'tip/perf/jump-label-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into perf/urgent
Diffstat (limited to 'drivers/scsi/pm8001/pm8001_hwi.c')
| -rw-r--r-- | drivers/scsi/pm8001/pm8001_hwi.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c index 9793aa6afb10..d8db0137c0c7 100644 --- a/drivers/scsi/pm8001/pm8001_hwi.c +++ b/drivers/scsi/pm8001/pm8001_hwi.c @@ -4194,6 +4194,8 @@ static int pm8001_chip_get_nvmd_req(struct pm8001_hba_info *pm8001_ha, nvmd_type = ioctl_payload->minor_function; fw_control_context = kzalloc(sizeof(struct fw_control_ex), GFP_KERNEL); + if (!fw_control_context) + return -ENOMEM; fw_control_context->usrAddr = (u8 *)&ioctl_payload->func_specific[0]; fw_control_context->len = ioctl_payload->length; circularQ = &pm8001_ha->inbnd_q_tbl[0]; @@ -4272,6 +4274,8 @@ static int pm8001_chip_set_nvmd_req(struct pm8001_hba_info *pm8001_ha, nvmd_type = ioctl_payload->minor_function; fw_control_context = kzalloc(sizeof(struct fw_control_ex), GFP_KERNEL); + if (!fw_control_context) + return -ENOMEM; circularQ = &pm8001_ha->inbnd_q_tbl[0]; memcpy(pm8001_ha->memoryMap.region[NVMD].virt_ptr, ioctl_payload->func_specific, @@ -4381,6 +4385,8 @@ pm8001_chip_fw_flash_update_req(struct pm8001_hba_info *pm8001_ha, struct pm8001_ioctl_payload *ioctl_payload = payload; fw_control_context = kzalloc(sizeof(struct fw_control_ex), GFP_KERNEL); + if (!fw_control_context) + return -ENOMEM; fw_control = (struct fw_control_info *)&ioctl_payload->func_specific[0]; if (fw_control->len != 0) { if (pm8001_mem_alloc(pm8001_ha->pdev, |