asoc: msm_common: Update in aud_dev_sysfs_store to fix out of bound error

Update change to have proper input validation of pcm_id in
aud_dev_sysfs_store to avoid out of bound issue.

Change-Id: Ia95a8dff8db84d95b4b02a5674f64a85f67e4be0
Signed-off-by: Deepali Jindal <[email protected]>

asoc/msm_common.c

@@ -117,7 +117,7 @@ static ssize_t aud_dev_sysfs_store(struct kobject *kobj,
 
 	sscanf(buf, "%d %d", &pcm_id, &state);
 
-	if ((pcm_id > pdata->num_aud_devs) || (pcm_id < 0)) {
+	if ((pcm_id >= pdata->num_aud_devs) || (pcm_id < 0)) {
 		pr_err("%s: invalid pcm id %d \n", __func__, pcm_id);
 		goto done;
 	}