[PATCH resend V3 24/29] backlight: deprecate pci_get_bus_and_slot()
DORMANTno replies
REVIEWED: 6 (5M)
From: Sinan Kaya <hidden>
Date: 2017-11-28 17:43:04
Also in:
dri-devel, linux-arm-kernel, linux-arm-msm, linux-pci, lkml
Subsystem:
backlight class/subsystem, framebuffer layer, the rest · Maintainers:
Lee Jones, Daniel Thompson, Jingoo Han, Helge Deller, Linus Torvalds
2 review trailers (1 from subsystem maintainers).
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. Getting ready to remove pci_get_bus_and_slot() function in favor of pci_get_domain_bus_and_slot(). Hard-coding the domain as 0. Acked-by: Jingoo Han <jingoohan1@gmail.com> Acked-by: Daniel Thompson <redacted> Signed-off-by: Sinan Kaya <redacted> --- drivers/video/backlight/apple_bl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/backlight/apple_bl.c b/drivers/video/backlight/apple_bl.c
index d843296..6a34ab9 100644
--- a/drivers/video/backlight/apple_bl.c
+++ b/drivers/video/backlight/apple_bl.c@@ -143,7 +143,7 @@ static int apple_bl_add(struct acpi_device *dev) struct pci_dev *host; int intensity; - host = pci_get_bus_and_slot(0, 0); + host = pci_get_domain_bus_and_slot(0, 0, 0); if (!host) { pr_err("unable to find PCI host\n");
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1.9.1