| Message ID | 20140301135136.GA23929@elgon.mountain (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/media/pci/ttpci/av7110_hw.c b/drivers/media/pci/ttpci/av7110_hw.c index 6299d5dadb82..300bd3c94738 100644 --- a/drivers/media/pci/ttpci/av7110_hw.c +++ b/drivers/media/pci/ttpci/av7110_hw.c @@ -501,7 +501,7 @@ int av7110_fw_cmd(struct av7110 *av7110, int type, int com, int num, ...) // dprintk(4, "%p\n", av7110); - if (2 + num > sizeof(buf)) { + if (2 + num > ARRAY_SIZE(buf)) { printk(KERN_WARNING "%s: %s len=%d is too big!\n", KBUILD_MODNAME, __func__, num);
ARRAY_SIZE(buf) (8 elements) was intended instead of sizeof(buf) (16 bytes). But this is just a sanity check and the callers always pass valid values so this doesn't cause a problem. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html