From 93d764b0099ebf44b493e37d8140c52c9bc96e2c Mon Sep 17 00:00:00 2001 From: Keir Fraser Date: Wed, 27 Feb 2008 13:11:33 +0000 Subject: [PATCH] minios: have xenbus_printf return the error returned by xenbus_write Signed-off-by: Samuel Thibault --- extras/mini-os/xenbus/xenbus.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/extras/mini-os/xenbus/xenbus.c b/extras/mini-os/xenbus/xenbus.c index dd3bccbb8e..1a96ce2f24 100644 --- a/extras/mini-os/xenbus/xenbus.c +++ b/extras/mini-os/xenbus/xenbus.c @@ -637,9 +637,7 @@ char* xenbus_printf(xenbus_transaction_t xbt, va_start(args, fmt); vsprintf(val, fmt, args); va_end(args); - xenbus_write(xbt,fullpath,val); - - return NULL; + return xenbus_write(xbt,fullpath,val); } static void do_ls_test(const char *pre) -- 2.30.2