pwm: always return a value if stated in prototype

Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
2014-05-13 22:18:22 +00:00
parent 19415ff2e4
commit 5141d24565
1 changed files with 1 additions and 0 deletions
--- a/src/pwm/pwm.c
+++ b/src/pwm/pwm.c
@@ -226,6 +226,7 @@ maa_pwm_unexport(maa_pwm_context* dev)
    fclose(unexport_f);
    if (ferror(unexport_f) != 0)
        return MAA_ERROR_INVALID_RESOURCE;
+    return MAA_SUCCESS;
 }

 maa_result_t