Merge tag 'char-misc-5.2-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh...

[sfrench/cifs-2.6.git] / lib / test_firmware.c

diff --git a/lib/test_firmware.c b/lib/test_firmware.c
index 787c146eb485057400b580519061762f7730da92..83ea6c4e623cf5a422dc40969a3f1ff1254e90d8 100644 (file)
--- a/lib/test_firmware.c
+++ b/lib/test_firmware.c
@@ -224,30 +224,30 @@ static ssize_t config_show(struct device *dev,
 
        mutex_lock(&test_fw_mutex);
 
-       len += snprintf(buf, PAGE_SIZE,
+       len += scnprintf(buf, PAGE_SIZE - len,
                        "Custom trigger configuration for: %s\n",
                        dev_name(dev));
 
        if (test_fw_config->name)
-               len += snprintf(buf+len, PAGE_SIZE,
+               len += scnprintf(buf+len, PAGE_SIZE - len,
                                "name:\t%s\n",
                                test_fw_config->name);
        else
-               len += snprintf(buf+len, PAGE_SIZE,
+               len += scnprintf(buf+len, PAGE_SIZE - len,
                                "name:\tEMTPY\n");
 
-       len += snprintf(buf+len, PAGE_SIZE,
+       len += scnprintf(buf+len, PAGE_SIZE - len,
                        "num_requests:\t%u\n", test_fw_config->num_requests);
 
-       len += snprintf(buf+len, PAGE_SIZE,
+       len += scnprintf(buf+len, PAGE_SIZE - len,
                        "send_uevent:\t\t%s\n",
                        test_fw_config->send_uevent ?
                        "FW_ACTION_HOTPLUG" :
                        "FW_ACTION_NOHOTPLUG");
-       len += snprintf(buf+len, PAGE_SIZE,
+       len += scnprintf(buf+len, PAGE_SIZE - len,
                        "sync_direct:\t\t%s\n",
                        test_fw_config->sync_direct ? "true" : "false");
-       len += snprintf(buf+len, PAGE_SIZE,
+       len += scnprintf(buf+len, PAGE_SIZE - len,
                        "read_fw_idx:\t%u\n", test_fw_config->read_fw_idx);
 
        mutex_unlock(&test_fw_mutex);