Remove scattered checks for malloc success.

malloc should never fail, and if it does it is unlikely
that anything else useful can be done.  Best approach is to
abort and let some super-daemon restart.

So define xmalloc, xcalloc, xrealloc, xstrdup which don't
fail but just print a message and exit.  Then use those
removing all the tests for failure.

Also replace all "malloc;memset" sequences with 'xcalloc'.

Signed-off-by: NeilBrown <neilb@suse.de>

1 files changed, 2 insertions, 2 deletions

diff --git a/platform-intel.c b/platform-intel.c
index cb6c7dc8..d6698c7a 100644
--- a/platform-intel.c
+++ b/platform-intel.c
@@ -102,10 +102,10 @@ struct sys_dev *find_driver_devices(const char *bus, const char *driver)
 
 		/* start / add list entry */
 		if (!head) {
-			head = malloc(sizeof(*head));
+			head = xmalloc(sizeof(*head));
 			list = head;
 		} else {
-			list->next = malloc(sizeof(*head));
+			list->next = xmalloc(sizeof(*head));
 			list = list->next;
 		}