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Clean up unused-but-set-variable spotted by gcc-4.9.

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Reviewed by:	grehan
Approved by:	bapt (mentor)
Differential Revision:	https://reviews.freebsd.org/D4735
This commit is contained in:
Marcelo Araujo 2015-12-31 01:55:51 +00:00
parent f7e124adf5
commit d74fdc6a35
1 changed files with 1 additions and 2 deletions
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3
usr.sbin/bhyve/pci_emul.c
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@ -863,10 +863,9 @@ msixcap_cfgwrite(struct pci_devinst *pi, int capoff, int offset,
int bytes, uint32_t val) int bytes, uint32_t val)
{ {
uint16_t msgctrl, rwmask; uint16_t msgctrl, rwmask;
int off, table_bar; int off;
off = offset - capoff; off = offset - capoff;
table_bar = pi->pi_msix.table_bar;
/* Message Control Register */ /* Message Control Register */
if (off == 2 && bytes == 2) { if (off == 2 && bytes == 2) {
rwmask = PCIM_MSIXCTRL_MSIX_ENABLE | PCIM_MSIXCTRL_FUNCTION_MASK; rwmask = PCIM_MSIXCTRL_MSIX_ENABLE | PCIM_MSIXCTRL_FUNCTION_MASK;