From: Thomas Meyer <thomas@xxxxxxxx> Use kstrdup rather than duplicating its implementation The semantic patch that makes this output is available in scripts/coccinelle/api/kstrdup.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/ Signed-off-by: Thomas Meyer <thomas@xxxxxxxx> Signed-off-by: Len Brown <len.brown@xxxxxxxxx> --- drivers/acpi/scan.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 449c556..8ab80ba 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -1062,13 +1062,12 @@ static void acpi_add_id(struct acpi_device *device, const char *dev_id) if (!id) return; - id->id = kmalloc(strlen(dev_id) + 1, GFP_KERNEL); + id->id = kstrdup(dev_id, GFP_KERNEL); if (!id->id) { kfree(id); return; } - strcpy(id->id, dev_id); list_add_tail(&id->list, &device->pnp.ids); } -- 1.7.7.rc0.72.g4b5ea _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/linux-pm
