Cleanup unused-but-set-variable spotted by gcc-4.9.
Reviewed by: neel Approved by: rodrigc (mentor) Differential Revision: https://reviews.freebsd.org/D5042
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b5bdbd0461
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305b5a14e4
usr.sbin/bhyve
@ -692,9 +692,7 @@ int
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blockif_close(struct blockif_ctxt *bc)
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{
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void *jval;
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int err, i;
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err = 0;
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int i;
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assert(bc->bc_magic == BLOCKIF_SIG);
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@ -1201,10 +1201,9 @@ atapi_read_toc(struct ahci_port *p, int slot, uint8_t *cfis)
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{
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int msf, size;
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uint64_t sectors;
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uint8_t start_track, *bp, buf[50];
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uint8_t *bp, buf[50];
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msf = (acmd[1] >> 1) & 1;
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start_track = acmd[6];
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bp = buf + 2;
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*bp++ = 1;
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*bp++ = 1;
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@ -1312,13 +1311,11 @@ atapi_read(struct ahci_port *p, int slot, uint8_t *cfis, uint32_t done)
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struct ahci_cmd_hdr *hdr;
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struct ahci_prdt_entry *prdt;
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struct blockif_req *breq;
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struct pci_ahci_softc *sc;
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uint8_t *acmd;
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uint64_t lba;
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uint32_t len;
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int err;
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sc = p->pr_sc;
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acmd = cfis + 0x40;
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hdr = (struct ahci_cmd_hdr *)(p->cmd_lst + slot * AHCI_CL_SIZE);
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prdt = (struct ahci_prdt_entry *)(cfis + 0x80);
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