QCA vendor attribute to enable/disable scan

This commit introduces QCA vendor attribute to
disable/enable scan.

Signed-off-by: Sandeep Puligilla <spuligil@qti.qualcomm.com>

src/common/qca-vendor.h

@@ -1403,6 +1403,12 @@ enum qca_wlan_vendor_attr_config {
 	 */
 	QCA_WLAN_VENDOR_ATTR_CONFIG_LRO = 50,
 
+	/*
+	 * 8 bit unsigned value to globally enable/disable scan
+	 * 1 - Enable, 0 - Disable.
+	 */
+	QCA_WLAN_VENDOR_ATTR_CONFIG_SCAN_ENABLE = 51,
+
 	/* keep last */
 	QCA_WLAN_VENDOR_ATTR_CONFIG_AFTER_LAST,
 	QCA_WLAN_VENDOR_ATTR_CONFIG_MAX =