From f59ef5e8e7661dc06924bf8fea625ae69d59e40e Mon Sep 17 00:00:00 2001 From: cinap_lenrek Date: Sun, 26 Mar 2017 16:53:19 +0200 Subject: devsd: handle case where theres no ifc->enable() function --- sys/src/9/port/devsd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sys/src/9/port/devsd.c b/sys/src/9/port/devsd.c index dd1feeedf..5ea1d47b8 100644 --- a/sys/src/9/port/devsd.c +++ b/sys/src/9/port/devsd.c @@ -306,8 +306,8 @@ sdgetunit(SDev* sdev, int subno) unit->subno = subno; unit->dev = sdev; - if(sdev->enabled == 0 && sdev->ifc->enable) - sdev->enabled = sdev->ifc->enable(sdev); + if(sdev->enabled == 0) + sdev->enabled = sdev->ifc->enable == nil || sdev->ifc->enable(sdev); /* * No need to lock anything here as this is only -- cgit v1.2.3