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(parent: 0ee46ec) | patch
xen/pcifront: avoid pci_frontend_enable_msix() falsely returning success
authorJan Beulich <JBeulich@suse.com>
Mon, 2 Apr 2012 14:22:39 +0000 (15:22 +0100)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Fri, 6 Apr 2012 16:16:02 +0000 (12:16 -0400)
commitf09d8432e39797abf39531f41ac8a46a3fbf442a
treeea8db5e01aaea997ccec66ebdfa84a273952fb96tree | snapshot
parent0ee46eca0476faf0e93c1387b1597b861b79711fcommit | diff
xen/pcifront: avoid pci_frontend_enable_msix() falsely returning success

The original XenoLinux code has always had things this way, and for
compatibility reasons (in particular with a subsequent pciback
adjustment) upstream Linux should behave the same way (allowing for two
distinct error indications to be returned by the backend).

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
drivers/pci/xen-pcifront.c diff | blob | history
Linux kernel for KaRo TX COM modules