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-amd756-s4882.c b/drivers/i2c/busses/i2c-amd756-s4882.c
index 8ba2bcf727d3..378fcb5d5783 100644
--- a/drivers/i2c/busses/i2c-amd756-s4882.c
+++ b/drivers/i2c/busses/i2c-amd756-s4882.c
@@ -197,8 +197,8 @@ static int __init amd756_s4882_init(void)
         for (i = 1; i < 5; i++) {
                 s4882_algo[i] = *(amd756_smbus.algo);
                 s4882_adapter[i] = amd756_smbus;
-                sprintf(s4882_adapter[i].name,
-                        "SMBus 8111 adapter (CPU%d)", i-1);
+                snprintf(s4882_adapter[i].name, sizeof(s4882_adapter[i].name),
+                         "SMBus 8111 adapter (CPU%d)", i-1);
                 s4882_adapter[i].algo = s4882_algo+i;
                 s4882_adapter[i].dev.parent = amd756_smbus.dev.parent;
         }