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>
diff --git a/drivers/i2c/busses/i2c-sis630.c b/drivers/i2c/busses/i2c-sis630.c
index e7c4b79..9c9c016 100644
--- a/drivers/i2c/busses/i2c-sis630.c
+++ b/drivers/i2c/busses/i2c-sis630.c
@@ -487,8 +487,8 @@
/* 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);
}