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D5042.id12624.diff
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Index: usr.sbin/bhyve/block_if.c
===================================================================
--- usr.sbin/bhyve/block_if.c
+++ usr.sbin/bhyve/block_if.c
@@ -692,9 +692,7 @@
blockif_close(struct blockif_ctxt *bc)
{
void *jval;
- int err, i;
-
- err = 0;
+ int i;
assert(bc->bc_magic == BLOCKIF_SIG);
Index: usr.sbin/bhyve/pci_ahci.c
===================================================================
--- usr.sbin/bhyve/pci_ahci.c
+++ usr.sbin/bhyve/pci_ahci.c
@@ -1201,10 +1201,9 @@
{
int msf, size;
uint64_t sectors;
- uint8_t start_track, *bp, buf[50];
+ uint8_t *bp, buf[50];
msf = (acmd[1] >> 1) & 1;
- start_track = acmd[6];
bp = buf + 2;
*bp++ = 1;
*bp++ = 1;
@@ -1312,13 +1311,11 @@
struct ahci_cmd_hdr *hdr;
struct ahci_prdt_entry *prdt;
struct blockif_req *breq;
- struct pci_ahci_softc *sc;
uint8_t *acmd;
uint64_t lba;
uint32_t len;
int err;
- sc = p->pr_sc;
acmd = cfis + 0x40;
hdr = (struct ahci_cmd_hdr *)(p->cmd_lst + slot * AHCI_CL_SIZE);
prdt = (struct ahci_prdt_entry *)(cfis + 0x80);
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D5042: Cleanup unused-but-set-variable spotted by gcc-4.9
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