From 0ab0d00a6447ae51c8c2b82bf46b7d830b3590d0 Mon Sep 17 00:00:00 2001 From: Laura Abbott Date: Thu, 2 Jan 2020 14:24:48 -0500 Subject: [PATCH] mptspi: Taint kernel if mptspi is loaded Author: Tomas Henzl Date: Thu Jan 10 16:11:43 2019 -0500 [message] mptspi: Taint kernel if mptspi is loaded Message-id: <20190110161145.5117-2-thenzl@redhat.com> Patchwork-id: 237188 O-Subject: [RHEL-8.0 e-stor 1/3] mptspi: Taint kernel if mptspi is loaded Bugzilla: 1651803 RH-Acked-by: Maurizio Lombardi RH-Acked-by: Jarod Wilson RH-Acked-by: Chris Leech RHEL-only We are only keeping it to ease developer transitions, we're not supporting it, so mark it as unsupported by tainting the kernel and issuing an impossible to misunderstand message to the log Signed-off-by: Herton R. Krzesinski Upstream Status: RHEL only Signed-off-by: Laura Abbott --- drivers/message/fusion/mptspi.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c index eabc4de5816c..c028f5944694 100644 --- a/drivers/message/fusion/mptspi.c +++ b/drivers/message/fusion/mptspi.c @@ -1534,6 +1534,12 @@ mptspi_probe(struct pci_dev *pdev, const struct pci_device_id *id) 0, 0, 0, 0, 5); scsi_scan_host(sh); + +#ifdef CONFIG_RHEL_DIFFERENCES + add_taint(TAINT_SUPPORT_REMOVED, LOCKDEP_STILL_OK); + pr_warn("MPTSPI MODULE IS NOT SUPPORTED\n"); +#endif + return 0; out_mptspi_probe: -- 2.26.2