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xen/pt: Use XEN_PT_LOG properly to guard against compiler warnings.

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If XEN_PT_LOGGING_ENABLED is enabled the XEN_PT_LOG macros start
using the first argument. Which means if within the function there
is only one user of the argument ('d') and XEN_PT_LOGGING_ENABLED
is not set, we get compiler warnings. This is not the case now
but with the "xen/pt: Use xen_host_pci_get_[byte|word] instead of dev.config"
we will hit - so this sync up the function to the rest of them.

Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
This commit is contained in:
Konrad Rzeszutek Wilk 2015-06-29 16:06:19 -04:00 committed by Stefano Stabellini
parent faf5f56bf9
commit 54fd08136e
1 changed files with 1 additions and 1 deletions
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2
hw/xen/xen_pt_config_init.c
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@ -1434,7 +1434,7 @@ static int xen_pt_msixctrl_reg_init(XenPCIPassthroughState *s,
reg_field = pci_get_word(d->config + real_offset);
if (reg_field & PCI_MSIX_FLAGS_ENABLE) {
XEN_PT_LOG(d, "MSIX already enabled, disabling it first\n");
XEN_PT_LOG(&s->dev, "MSIX already enabled, disabling it first\n");
xen_host_pci_set_word(&s->real_device, real_offset,
reg_field & ~PCI_MSIX_FLAGS_ENABLE);
}