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| author | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2020-10-12 08:36:41 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2021-01-04 23:24:44 +0100 |
| commit | 4934e479f1806e69cfab637156fe136994619c03 (patch) | |
| tree | dc3201448d28816acdf3cd52f435ba6fddf10620 /hw/pci-host/uninorth.c | |
| parent | 8d40def66d744a964c2675a19c11f644d288dd4f (diff) | |
| download | focaccia-qemu-4934e479f1806e69cfab637156fe136994619c03.tar.gz focaccia-qemu-4934e479f1806e69cfab637156fe136994619c03.zip | |
hw: Use the PCI_DEVFN() macro from 'hw/pci/pci.h'
We already have a generic PCI_DEVFN() macro in "hw/pci/pci.h" to pack the PCI slot/function identifiers, use it. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: David Gibson <david@gibson.dropbear.id.au> Message-Id: <20201012124506.3406909-6-philmd@redhat.com> Reviewed-by: Huacai Chen <chenhuacai@kernel.org> Acked-by: Michael S. Tsirkin <mst@redhat.com> Message-Id: <20201231224911.1467352-4-f4bug@amsat.org>
Diffstat (limited to 'hw/pci-host/uninorth.c')
| -rw-r--r-- | hw/pci-host/uninorth.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/hw/pci-host/uninorth.c b/hw/pci-host/uninorth.c index f0a4d8c717..d25b62d6a5 100644 --- a/hw/pci-host/uninorth.c +++ b/hw/pci-host/uninorth.c @@ -68,10 +68,8 @@ static uint32_t unin_get_config_reg(uint32_t reg, uint32_t addr) /* ... and then convert them to x86 format */ /* config pointer */ retval = (reg & (0xff - 7)) | (addr & 7); - /* slot */ - retval |= slot << 11; - /* fn */ - retval |= func << 8; + /* slot, fn */ + retval |= PCI_DEVFN(slot, func) << 8; } trace_unin_get_config_reg(reg, addr, retval); |