diff options
Diffstat (limited to 'drivers/message')
| -rw-r--r-- | drivers/message/fusion/mptctl.c | 19 | ||||
| -rw-r--r-- | drivers/message/fusion/mptsas.c | 16 |
2 files changed, 17 insertions, 18 deletions
diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c index dd028df4b283..9f3999750c23 100644 --- a/drivers/message/fusion/mptctl.c +++ b/drivers/message/fusion/mptctl.c @@ -1328,8 +1328,8 @@ mptctl_getiocinfo (MPT_ADAPTER *ioc, unsigned long arg, unsigned int data_size) /* Set the Version Strings. */ - strncpy (karg->driverVersion, MPT_LINUX_PACKAGE_NAME, MPT_IOCTL_VERSION_LENGTH); - karg->driverVersion[MPT_IOCTL_VERSION_LENGTH-1]='\0'; + strscpy_pad(karg->driverVersion, MPT_LINUX_PACKAGE_NAME, + sizeof(karg->driverVersion)); karg->busChangeEvent = 0; karg->hostId = ioc->pfacts[port].PortSCSIID; @@ -1493,10 +1493,8 @@ mptctl_readtest (MPT_ADAPTER *ioc, unsigned long arg) #else karg.chip_type = ioc->pcidev->device; #endif - strncpy (karg.name, ioc->name, MPT_MAX_NAME); - karg.name[MPT_MAX_NAME-1]='\0'; - strncpy (karg.product, ioc->prod_name, MPT_PRODUCT_LENGTH); - karg.product[MPT_PRODUCT_LENGTH-1]='\0'; + strscpy_pad(karg.name, ioc->name, sizeof(karg.name)); + strscpy_pad(karg.product, ioc->prod_name, sizeof(karg.product)); /* Copy the data from kernel memory to user memory */ @@ -2394,7 +2392,7 @@ mptctl_hp_hostinfo(MPT_ADAPTER *ioc, unsigned long arg, unsigned int data_size) cfg.dir = 0; /* read */ cfg.timeout = 10; - strncpy(karg.serial_number, " ", 24); + strscpy_pad(karg.serial_number, " ", sizeof(karg.serial_number)); if (mpt_config(ioc, &cfg) == 0) { if (cfg.cfghdr.hdr->PageLength > 0) { /* Issue the second config page request */ @@ -2408,8 +2406,9 @@ mptctl_hp_hostinfo(MPT_ADAPTER *ioc, unsigned long arg, unsigned int data_size) if (mpt_config(ioc, &cfg) == 0) { ManufacturingPage0_t *pdata = (ManufacturingPage0_t *) pbuf; if (strlen(pdata->BoardTracerNumber) > 1) { - strscpy(karg.serial_number, - pdata->BoardTracerNumber, 24); + strscpy_pad(karg.serial_number, + pdata->BoardTracerNumber, + sizeof(karg.serial_number)); } } dma_free_coherent(&ioc->pcidev->dev, @@ -2456,7 +2455,7 @@ mptctl_hp_hostinfo(MPT_ADAPTER *ioc, unsigned long arg, unsigned int data_size) } } - /* + /* * Gather ISTWI(Industry Standard Two Wire Interface) Data */ if ((mf = mpt_get_msg_frame(mptctl_id, ioc)) == NULL) { diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c index 86f16f3ea478..300f8e955a53 100644 --- a/drivers/message/fusion/mptsas.c +++ b/drivers/message/fusion/mptsas.c @@ -2964,17 +2964,17 @@ mptsas_exp_repmanufacture_info(MPT_ADAPTER *ioc, goto out_free; manufacture_reply = data_out + sizeof(struct rep_manu_request); - strncpy(edev->vendor_id, manufacture_reply->vendor_id, - SAS_EXPANDER_VENDOR_ID_LEN); - strncpy(edev->product_id, manufacture_reply->product_id, - SAS_EXPANDER_PRODUCT_ID_LEN); - strncpy(edev->product_rev, manufacture_reply->product_rev, - SAS_EXPANDER_PRODUCT_REV_LEN); + strscpy(edev->vendor_id, manufacture_reply->vendor_id, + sizeof(edev->vendor_id)); + strscpy(edev->product_id, manufacture_reply->product_id, + sizeof(edev->product_id)); + strscpy(edev->product_rev, manufacture_reply->product_rev, + sizeof(edev->product_rev)); edev->level = manufacture_reply->sas_format; if (manufacture_reply->sas_format) { - strncpy(edev->component_vendor_id, + strscpy(edev->component_vendor_id, manufacture_reply->component_vendor_id, - SAS_EXPANDER_COMPONENT_VENDOR_ID_LEN); + sizeof(edev->component_vendor_id)); tmp = (u8 *)&manufacture_reply->component_id; edev->component_id = tmp[0] << 8 | tmp[1]; edev->component_revision_id = |