i2c: Use snprintf to set adapter names

Use snprintf instead of sprintf to set adapter names, it's safer.

Signed-off-by: Jean Delvare <khali@linux-fr.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/i2c/busses/i2c-sis630.c b/drivers/i2c/busses/i2c-sis630.c
index e7c4b790da54..9c9c016ff2b5 100644
--- a/drivers/i2c/busses/i2c-sis630.c
+++ b/drivers/i2c/busses/i2c-sis630.c
@@ -487,8 +487,8 @@ static int __devinit sis630_probe(struct pci_dev *dev, const struct pci_device_i
         /* set up the sysfs linkage to our parent device */
         sis630_adapter.dev.parent = &dev->dev;
 
-        sprintf(sis630_adapter.name, "SMBus SIS630 adapter at %04x",
-                acpi_base + SMB_STS);
+        snprintf(sis630_adapter.name, sizeof(sis630_adapter.name),
+                 "SMBus SIS630 adapter at %04x", acpi_base + SMB_STS);
 
         return i2c_add_adapter(&sis630_adapter);
 }