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| author | Isaku Yamahata <yamahata@valinux.co.jp> | 2009-12-15 20:26:04 +0900 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2009-12-23 16:35:00 +0200 |
| commit | 98a3cb024b0e4d5a4b1458946a82ea9b9619ba1c (patch) | |
| tree | 5bc90b9b170c5029ca3f052f9d33762deac5a83a | |
| parent | a40e3411d199c43ea1eb837da642829d6a2d0148 (diff) | |
| download | focaccia-qemu-98a3cb024b0e4d5a4b1458946a82ea9b9619ba1c.tar.gz focaccia-qemu-98a3cb024b0e4d5a4b1458946a82ea9b9619ba1c.zip | |
msix: use range helper function.
use range helper function in msix_write_config(). Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
| -rw-r--r-- | hw/msix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/msix.c b/hw/msix.c index 0baedef42c..2ca0900c3c 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; } |