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authorAlexey Kardashevskiy <aik@ozlabs.ru>2013-11-19 15:28:54 +1100
committerAlexander Graf <agraf@suse.de>2013-12-20 01:57:59 +0100
commita64d325df1ce9b554e15d612b80775159cc4d7a6 (patch)
tree222235a13e61c677f3062f46b7bd6cabed275ae2 /hw/nvram
parentb650d6a2fcb77e2e42872ebd102ba387d547ab77 (diff)
spapr-rtas: replace return code constants with macros
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'hw/nvram')
-rw-r--r--hw/nvram/spapr_nvram.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/hw/nvram/spapr_nvram.c b/hw/nvram/spapr_nvram.c
index beaad682ac..635713e766 100644
--- a/hw/nvram/spapr_nvram.c
+++ b/hw/nvram/spapr_nvram.c
@@ -55,12 +55,12 @@ static void rtas_nvram_fetch(PowerPCCPU *cpu, sPAPREnvironment *spapr,
void *membuf;
if ((nargs != 3) || (nret != 2)) {
- rtas_st(rets, 0, -3);
+ rtas_st(rets, 0, RTAS_OUT_PARAM_ERROR);
return;
}
if (!nvram) {
- rtas_st(rets, 0, -1);
+ rtas_st(rets, 0, RTAS_OUT_HW_ERROR);
rtas_st(rets, 1, 0);
return;
}
@@ -71,7 +71,7 @@ static void rtas_nvram_fetch(PowerPCCPU *cpu, sPAPREnvironment *spapr,
if (((offset + len) < offset)
|| ((offset + len) > nvram->size)) {
- rtas_st(rets, 0, -3);
+ rtas_st(rets, 0, RTAS_OUT_PARAM_ERROR);
rtas_st(rets, 1, 0);
return;
}
@@ -87,7 +87,7 @@ static void rtas_nvram_fetch(PowerPCCPU *cpu, sPAPREnvironment *spapr,
}
cpu_physical_memory_unmap(membuf, len, 1, len);
- rtas_st(rets, 0, (alen < len) ? -1 : 0);
+ rtas_st(rets, 0, (alen < len) ? RTAS_OUT_HW_ERROR : RTAS_OUT_SUCCESS);
rtas_st(rets, 1, (alen < 0) ? 0 : alen);
}
@@ -102,12 +102,12 @@ static void rtas_nvram_store(PowerPCCPU *cpu, sPAPREnvironment *spapr,
void *membuf;
if ((nargs != 3) || (nret != 2)) {
- rtas_st(rets, 0, -3);
+ rtas_st(rets, 0, RTAS_OUT_PARAM_ERROR);
return;
}
if (!nvram) {
- rtas_st(rets, 0, -1);
+ rtas_st(rets, 0, RTAS_OUT_HW_ERROR);
return;
}
@@ -117,7 +117,7 @@ static void rtas_nvram_store(PowerPCCPU *cpu, sPAPREnvironment *spapr,
if (((offset + len) < offset)
|| ((offset + len) > nvram->size)) {
- rtas_st(rets, 0, -3);
+ rtas_st(rets, 0, RTAS_OUT_PARAM_ERROR);
return;
}
@@ -132,7 +132,7 @@ static void rtas_nvram_store(PowerPCCPU *cpu, sPAPREnvironment *spapr,
}
cpu_physical_memory_unmap(membuf, len, 0, len);
- rtas_st(rets, 0, (alen < len) ? -1 : 0);
+ rtas_st(rets, 0, (alen < len) ? RTAS_OUT_HW_ERROR : RTAS_OUT_SUCCESS);
rtas_st(rets, 1, (alen < 0) ? 0 : alen);
}