Author: kevlo
Date: Tue Mar 3 02:08:17 2015
New Revision: 279557
URL: https://svnweb.freebsd.org/changeset/base/279557
Log:
Check the return value of config_intrhook_establish().
Modified:
head/sys/dev/flash/at45d.c
Modified: head/sys/dev/flash/at45d.c
==============================================================================
--- head/sys/dev/flash/at45d.c Mon Mar 2 23:17:17 2015 (r279556)
+++ head/sys/dev/flash/at45d.c Tue Mar 3 02:08:17 2015 (r279557)
@@ -197,8 +197,10 @@ at45d_attach(device_t dev)
/* We'll see what kind of flash we have later... */
sc->config_intrhook.ich_func = at45d_delayed_attach;
sc->config_intrhook.ich_arg = sc;
- if (config_intrhook_establish(&sc->config_intrhook) != 0)
+ if (config_intrhook_establish(&sc->config_intrhook) != 0) {
device_printf(dev, "config_intrhook_establish failed\n");
+ return (ENOMEM);
+ }
return (0);
}
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