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| author | David Gibson <david@gibson.dropbear.id.au> | 2011-05-17 16:47:04 +1000 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2011-05-20 17:56:03 +0200 |
| commit | 1235a9cf179df04cd0dc30fce0089161d18f3168 (patch) | |
| tree | 2310a4fe2da2e7d994a3b061f167b2928ecc10a0 | |
| parent | 6d42fb313bc517f1b23daea867efb9968874745e (diff) | |
| download | qemu-1235a9cf179df04cd0dc30fce0089161d18f3168.zip qemu-1235a9cf179df04cd0dc30fce0089161d18f3168.tar.gz qemu-1235a9cf179df04cd0dc30fce0089161d18f3168.tar.bz2 | |
pSeries: Clean up write-only variables
A few pieces of the pSeries emulation code have variables which are set
but never used, which causes warnings on gcc 4.6. This patch removes
these instances.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alexander Graf <agraf@suse.de>
| -rw-r--r-- | hw/spapr_hcall.c | 7 | ||||
| -rw-r--r-- | hw/spapr_llan.c | 3 |
2 files changed, 1 insertions, 9 deletions
diff --git a/hw/spapr_hcall.c b/hw/spapr_hcall.c index 5281ba2..43c441d 100644 --- a/hw/spapr_hcall.c +++ b/hw/spapr_hcall.c @@ -100,22 +100,18 @@ static target_ulong h_enter(CPUState *env, sPAPREnvironment *spapr, target_ulong pte_index = args[1]; target_ulong pteh = args[2]; target_ulong ptel = args[3]; - target_ulong porder; - target_ulong i, pa; + target_ulong i; uint8_t *hpte; /* only handle 4k and 16M pages for now */ - porder = 12; if (pteh & HPTE_V_LARGE) { #if 0 /* We don't support 64k pages yet */ if ((ptel & 0xf000) == 0x1000) { /* 64k page */ - porder = 16; } else #endif if ((ptel & 0xff000) == 0) { /* 16M page */ - porder = 24; /* lowest AVA bit must be 0 for 16M pages */ if (pteh & 0x80) { return H_PARAMETER; @@ -125,7 +121,6 @@ static target_ulong h_enter(CPUState *env, sPAPREnvironment *spapr, } } - pa = ptel & HPTE_R_RPN; /* FIXME: bounds check the pa? */ /* Check WIMG */ diff --git a/hw/spapr_llan.c b/hw/spapr_llan.c index ff3a78f..c18efc7 100644 --- a/hw/spapr_llan.c +++ b/hw/spapr_llan.c @@ -185,9 +185,6 @@ static NetClientInfo net_spapr_vlan_info = { static int spapr_vlan_init(VIOsPAPRDevice *sdev) { VIOsPAPRVLANDevice *dev = (VIOsPAPRVLANDevice *)sdev; - VIOsPAPRBus *bus; - - bus = DO_UPCAST(VIOsPAPRBus, bus, sdev->qdev.parent_bus); qemu_macaddr_default_if_unset(&dev->nicconf.macaddr); |