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Message-Id: <1511328675-21981-23-git-send-email-okaya@codeaurora.org>
Date: Wed, 22 Nov 2017 00:31:07 -0500
From: Sinan Kaya <okaya@...eaurora.org>
To: linux-pci@...r.kernel.org, timur@...eaurora.org
Cc: linux-arm-msm@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
Sinan Kaya <okaya@...eaurora.org>,
"David S. Miller" <davem@...emloft.net>,
sparclinux@...r.kernel.org (open list:SPARC + UltraSPARC
(sparc/sparc64)), linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 22/30] openprom: deprecate pci_get_bus_and_slot()
pci_get_bus_and_slot() is restrictive such that it assumes domain=0 as
where a PCI device is present. This restricts the device drivers to be
reused for other domain numbers.
Use pci_get_domain_bus_and_slot() with a domain number of 0 where we can't
extract the domain number. Other places, use the actual domain number from
the device.
Signed-off-by: Sinan Kaya <okaya@...eaurora.org>
---
drivers/sbus/char/openprom.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/sbus/char/openprom.c b/drivers/sbus/char/openprom.c
index 2c2e6a3..7b31f19 100644
--- a/drivers/sbus/char/openprom.c
+++ b/drivers/sbus/char/openprom.c
@@ -251,8 +251,9 @@ static int oprompci2node(void __user *argp, struct device_node *dp, struct openp
struct pci_dev *pdev;
struct device_node *dp;
- pdev = pci_get_bus_and_slot (((int *) op->oprom_array)[0],
- ((int *) op->oprom_array)[1]);
+ pdev = pci_get_domain_bus_and_slot(0,
+ ((int *) op->oprom_array)[0],
+ ((int *) op->oprom_array)[1]);
dp = pci_device_to_OF_node(pdev);
data->current_node = dp;
--
1.9.1
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