From: Borislav Petkov Date: Fri, 17 Jan 2020 11:30:20 +0000 (+0100) Subject: EDAC/amd64: Do not warn when removing instances X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7e5d6cf35329c8b232a1e97114545c1745d79083;p=linux.git EDAC/amd64: Do not warn when removing instances On machines which do not populate all nodes with DIMMs, the driver doesn't initialize an instance there. However, the instance removal remove_one_instance() path will warn unconditionally, which is wrong. Remove the WARN_ON() even if the warning is innocent because it causes a splat in dmesg. Signed-off-by: Borislav Petkov Link: https://lkml.kernel.org/r/20200117115939.5524-1-bp@alien8.de --- diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c index 428ce98f6776c..d2a6d3319650e 100644 --- a/drivers/edac/amd64_edac.c +++ b/drivers/edac/amd64_edac.c @@ -3573,9 +3573,6 @@ static void remove_one_instance(unsigned int nid) struct mem_ctl_info *mci; struct amd64_pvt *pvt; - mci = find_mci_by_dev(&F3->dev); - WARN_ON(!mci); - /* Remove from EDAC CORE tracking list */ mci = edac_mc_del_mc(&F3->dev); if (!mci)