HelenOS sources

async_hangup_internal 1074 uspace/lib/c/generic/async/client.c 	async_hangup_internal(sess->phone);
async_hangup_internal 1085 uspace/lib/c/generic/async/client.c 			async_hangup_internal(exch->phone);
async_hangup_internal 1156 uspace/lib/c/generic/async/client.c 					async_hangup_internal(phone);
async_hangup_internal 1169 uspace/lib/c/generic/async/client.c 				async_hangup_internal(exch->phone);