diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/sysfs.c | 3 | ||||
| -rw-r--r-- | drivers/s390/net/qeth_l3_sys.c | 6 | ||||
| -rw-r--r-- | drivers/staging/tidspbridge/rmgr/drv_interface.c | 3 |
3 files changed, 4 insertions, 8 deletions
diff --git a/drivers/acpi/sysfs.c b/drivers/acpi/sysfs.c index fcae5fa2e1b3..193745d96fcc 100644 --- a/drivers/acpi/sysfs.c +++ b/drivers/acpi/sysfs.c @@ -677,10 +677,9 @@ void acpi_irq_stats_init(void) else sprintf(buffer, "bug%02X", i); - name = kzalloc(strlen(buffer) + 1, GFP_KERNEL); + name = kstrdup(buffer, GFP_KERNEL); if (name == NULL) goto fail; - strncpy(name, buffer, strlen(buffer) + 1); sysfs_attr_init(&counter_attrs[i].attr); counter_attrs[i].attr.name = name; diff --git a/drivers/s390/net/qeth_l3_sys.c b/drivers/s390/net/qeth_l3_sys.c index e70af2406ff9..d1c8025b0b03 100644 --- a/drivers/s390/net/qeth_l3_sys.c +++ b/drivers/s390/net/qeth_l3_sys.c @@ -315,10 +315,8 @@ static ssize_t qeth_l3_dev_hsuid_store(struct device *dev, if (qeth_configure_cq(card, QETH_CQ_ENABLED)) return -EPERM; - for (i = 0; i < 8; i++) - card->options.hsuid[i] = ' '; - card->options.hsuid[8] = '\0'; - strncpy(card->options.hsuid, tmp, strlen(tmp)); + snprintf(card->options.hsuid, sizeof(card->options.hsuid), + "%-8s", tmp); ASCEBC(card->options.hsuid, 8); if (card->dev) memcpy(card->dev->perm_addr, card->options.hsuid, 9); diff --git a/drivers/staging/tidspbridge/rmgr/drv_interface.c b/drivers/staging/tidspbridge/rmgr/drv_interface.c index 9c020562c846..6d04eb48bfbc 100644 --- a/drivers/staging/tidspbridge/rmgr/drv_interface.c +++ b/drivers/staging/tidspbridge/rmgr/drv_interface.c @@ -421,12 +421,11 @@ static int omap3_bridge_startup(struct platform_device *pdev) drv_datap->tc_wordswapon = tc_wordswapon; if (base_img) { - drv_datap->base_img = kmalloc(strlen(base_img) + 1, GFP_KERNEL); + drv_datap->base_img = kstrdup(base_img, GFP_KERNEL); if (!drv_datap->base_img) { err = -ENOMEM; goto err2; } - strncpy(drv_datap->base_img, base_img, strlen(base_img) + 1); } dev_set_drvdata(bridge, drv_datap); |