diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/parameter.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/parameter.c b/lib/parameter.c index a91bf5d94b..7c7338d48a 100644 --- a/lib/parameter.c +++ b/lib/parameter.c @@ -92,8 +92,10 @@ int dev_set_param(struct device_d *dev, const char *name, const char *val) return -EACCES; } - if (param->set) - return param->set(dev, param, val); + if (param->set) { + errno = param->set(dev, param, val); + return errno; + } if (param->value) free(param->value); |