linux-kernel - [PATCH v3] PCI: pci-epf-test: Register notifier if only core_init

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Message-Id: <20220825090101.20474-1-hayashi.kunihiko@socionext.com>
Date:   Thu, 25 Aug 2022 18:01:01 +0900
From:   Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
To:     Kishon Vijay Abraham I <kishon@...com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Krzysztof Wilczyński <kw@...ux.com>,
        Bjorn Helgaas <bhelgaas@...gle.com>
Cc:     Om Prakash Singh <omp@...dia.com>, Vidya Sagar <vidyas@...dia.com>,
        linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
        Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
Subject: [PATCH v3] PCI: pci-epf-test: Register notifier if only core_init_notifier is enabled

Need to register pci_epf_test_notifier function event if only
core_init_notifier is enabled.

Fixes: 5e50ee27d4a5 ("PCI: pci-epf-test: Add support to defer core initialization")
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
Acked-by: Om Prakash Singh <omp@...dia.com>
Acked-by: Kishon Vijay Abraham I <kishon@...com>
---
 drivers/pci/endpoint/functions/pci-epf-test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

This patch is a part of series "PCI: endpoint: Fix core_init_notifier feature".
The rest of the patches have been withdrawn.

Changes since v2:
- Add Acked-by lines

Changes since v1:
- Add Acked-by lines

diff --git a/drivers/pci/endpoint/functions/pci-epf-test.c b/drivers/pci/endpoint/functions/pci-epf-test.c
index 36b1801a061b..55283d2379a6 100644
--- a/drivers/pci/endpoint/functions/pci-epf-test.c
+++ b/drivers/pci/endpoint/functions/pci-epf-test.c
@@ -979,7 +979,7 @@ static int pci_epf_test_bind(struct pci_epf *epf)
 	if (ret)
 		epf_test->dma_supported = false;
 
-	if (linkup_notifier) {
+	if (linkup_notifier || core_init_notifier) {
 		epf->nb.notifier_call = pci_epf_test_notifier;
 		pci_epc_register_notifier(epc, &epf->nb);
 	} else {
-- 
2.17.1