[PATCH AUTOSEL 6.6 141/294] PCI: brcmstb: Add a softdep to MIP MSI-X driver

Sasha Levin sashal at kernel.org
Mon May 5 15:54:01 PDT 2025


From: Stanimir Varbanov <svarbanov at suse.de>

[ Upstream commit 2294059118c550464dd8906286324d90c33b152b ]

Then the brcmstb PCIe driver and MIP MSI-X interrupt controller
drivers are built as modules there could be a race in probing.

To avoid this, add a softdep to MIP driver to guarantee that
MIP driver will be load first.

Signed-off-by: Stanimir Varbanov <svarbanov at suse.de>
Reviewed-by: Florian Fainelli <florian.fainelli at broadcom.com>
Tested-by: Ivan T. Ivanov <iivanov at suse.de>
Link: https://lore.kernel.org/r/20250224083559.47645-5-svarbanov@suse.de
[kwilczynski: commit log]
Signed-off-by: Krzysztof Wilczyński <kwilczynski at kernel.org>
Signed-off-by: Sasha Levin <sashal at kernel.org>
---
 drivers/pci/controller/pcie-brcmstb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/controller/pcie-brcmstb.c b/drivers/pci/controller/pcie-brcmstb.c
index 8b88e30db7447..9bcf4c68058eb 100644
--- a/drivers/pci/controller/pcie-brcmstb.c
+++ b/drivers/pci/controller/pcie-brcmstb.c
@@ -1632,3 +1632,4 @@ module_platform_driver(brcm_pcie_driver);
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Broadcom STB PCIe RC driver");
 MODULE_AUTHOR("Broadcom");
+MODULE_SOFTDEP("pre: irq_bcm2712_mip");
-- 
2.39.5




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