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[Qemu-devel] Re: [PATCH 11/11] msix: use range helper function.
From: |
Michael S. Tsirkin |
Subject: |
[Qemu-devel] Re: [PATCH 11/11] msix: use range helper function. |
Date: |
Mon, 14 Dec 2009 15:25:01 +0200 |
User-agent: |
Mutt/1.5.19 (2009-01-05) |
On Mon, Dec 14, 2009 at 09:48:26PM +0900, Isaku Yamahata wrote:
> use range helper function in msix_write_config().
>
> Signed-off-by: Isaku Yamahata <address@hidden>
Acked-by: Michael S. Tsirkin <address@hidden>
> ---
> hw/msix.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/hw/msix.c b/hw/msix.c
> index 0baedef..2ca0900 100644
> --- a/hw/msix.c
> +++ b/hw/msix.c
> @@ -175,7 +175,7 @@ void msix_write_config(PCIDevice *dev, uint32_t addr,
> unsigned enable_pos = dev->msix_cap + MSIX_CONTROL_OFFSET;
> int vector;
>
> - if (addr + len <= enable_pos || addr > enable_pos) {
> + if (!range_covers_byte(addr, len, enable_pos)) {
> return;
> }
>
> --
> 1.6.5.4
- [Qemu-devel] [PATCH 09/11] piix_pci: define symbolic value for PAM0, PAM6 and SMRAM., (continued)
- [Qemu-devel] [PATCH 09/11] piix_pci: define symbolic value for PAM0, PAM6 and SMRAM., Isaku Yamahata, 2009/12/14
- [Qemu-devel] [PATCH 08/11] acpi: use range helper function., Isaku Yamahata, 2009/12/14
- [Qemu-devel] [PATCH 01/11] pci: remove PCIBus::config_reg., Isaku Yamahata, 2009/12/14
- [Qemu-devel] [PATCH 10/11] piix_pci: use range helper function, Isaku Yamahata, 2009/12/14
- [Qemu-devel] [PATCH 05/11] pci: import Linux pci_regs.h, Isaku Yamahata, 2009/12/14
- [Qemu-devel] [PATCH 11/11] msix: use range helper function., Isaku Yamahata, 2009/12/14
- [Qemu-devel] Re: [PATCH 11/11] msix: use range helper function.,
Michael S. Tsirkin <=
- [Qemu-devel] [PATCH 07/11] gt64xxx: remove gt64120_{read, write}_config()., Isaku Yamahata, 2009/12/14
- [Qemu-devel] Re: [PATCH 00/11] various pci clean ups., Michael S. Tsirkin, 2009/12/14