[PATCH 6/10] ppc64 iSeries: eliminate some unused inline functions
Stephen Rothwell
sfr at canb.auug.org.au
Fri Jun 3 18:20:45 EST 2005
Hi Andrew,
This patch removes from the iSeries header files a large number of inline
functions that are not used. It also changes the only caller of a
HvCallCfg function that is outside HvLpConfig.h to its equivalent
HvLpConfig function and no longer includes HvCallCfg.h where it is not
needed.
Signed-off-by: Stephen Rothwell <sfr at canb.auug.org.au>
--
Cheers,
Stephen Rothwell sfr at canb.auug.org.au
http://www.canb.auug.org.au/~sfr/
diff -ruNp linus-iSeries-headers.5/arch/ppc64/kernel/iSeries_smp.c linus-iSeries-headers.6/arch/ppc64/kernel/iSeries_smp.c
--- linus-iSeries-headers.5/arch/ppc64/kernel/iSeries_smp.c 2005-06-02 16:18:02.000000000 +1000
+++ linus-iSeries-headers.6/arch/ppc64/kernel/iSeries_smp.c 2005-06-02 17:11:29.000000000 +1000
@@ -39,7 +39,6 @@
#include <asm/smp.h>
#include <asm/paca.h>
#include <asm/iSeries/HvCall.h>
-#include <asm/iSeries/HvCallCfg.h>
#include <asm/time.h>
#include <asm/ppcdebug.h>
#include <asm/machdep.h>
diff -ruNp linus-iSeries-headers.5/arch/ppc64/kernel/viopath.c linus-iSeries-headers.6/arch/ppc64/kernel/viopath.c
--- linus-iSeries-headers.5/arch/ppc64/kernel/viopath.c 2005-06-02 16:19:39.000000000 +1000
+++ linus-iSeries-headers.6/arch/ppc64/kernel/viopath.c 2005-06-02 17:06:58.000000000 +1000
@@ -46,7 +46,6 @@
#include <asm/iSeries/ItExtVpdPanel.h>
#include <asm/iSeries/HvLpEvent.h>
#include <asm/iSeries/HvLpConfig.h>
-#include <asm/iSeries/HvCallCfg.h>
#include <asm/iSeries/mf.h>
#include <asm/iSeries/vio.h>
@@ -364,7 +363,7 @@ void vio_set_hostlp(void)
* while we're active
*/
viopath_ourLp = HvLpConfig_getLpIndex();
- viopath_hostLp = HvCallCfg_getHostingLpIndex(viopath_ourLp);
+ viopath_hostLp = HvLpConfig_getHostingLpIndex(viopath_ourLp);
if (viopath_hostLp != HvLpIndexInvalid)
vio_setHandler(viomajorsubtype_config, handleConfig);
diff -ruNp linus-iSeries-headers.5/include/asm-ppc64/iSeries/HvCallCfg.h linus-iSeries-headers.6/include/asm-ppc64/iSeries/HvCallCfg.h
--- linus-iSeries-headers.5/include/asm-ppc64/iSeries/HvCallCfg.h 2005-06-01 15:04:06.000000000 +1000
+++ linus-iSeries-headers.6/include/asm-ppc64/iSeries/HvCallCfg.h 2005-06-02 17:08:25.000000000 +1000
@@ -67,31 +67,11 @@ enum HvCallCfg_ReqQual {
#define HvCallCfgGetLpExecutionMode HvCallCfg + 31
#define HvCallCfgGetHostingLpIndex HvCallCfg + 32
-static inline HvLpIndex HvCallCfg_getLps(void)
-{
- return HvCall0(HvCallCfgGetLps);
-}
-
-static inline int HvCallCfg_isBusDedicated(u64 busIndex)
-{
- return HvCall1(HvCallCfgIsBusDedicated, busIndex);
-}
-
static inline HvLpIndex HvCallCfg_getBusOwner(u64 busIndex)
{
return HvCall1(HvCallCfgGetBusOwner, busIndex);
}
-static inline HvLpIndexMap HvCallCfg_getBusAllocation(u64 busIndex)
-{
- return HvCall1(HvCallCfgGetBusAllocation, busIndex);
-}
-
-static inline HvLpIndexMap HvCallCfg_getActiveLpMap(void)
-{
- return HvCall0(HvCallCfgGetActiveLpMap);
-}
-
static inline HvLpVirtualLanIndexMap HvCallCfg_getVirtualLanIndexMap(
HvLpIndex lp)
{
@@ -105,31 +85,12 @@ static inline HvLpVirtualLanIndexMap HvC
return retVal;
}
-static inline u64 HvCallCfg_getSystemMsChunks(void)
-{
- return HvCall0(HvCallCfgGetSystemMsChunks);
-}
-
static inline u64 HvCallCfg_getMsChunks(HvLpIndex lp,
enum HvCallCfg_ReqQual qual)
{
return HvCall2(HvCallCfgGetMsChunks, lp, qual);
}
-static inline u64 HvCallCfg_getMinRuntimeMsChunks(HvLpIndex lp)
-{
- /*
- * NOTE: This function was added in v5r1 so older hypervisors
- * will return a -1 value
- */
- return HvCall1(HvCallCfgGetMinRuntimeMsChunks, lp);
-}
-
-static inline u64 HvCallCfg_setMinRuntimeMsChunks(u64 chunks)
-{
- return HvCall1(HvCallCfgSetMinRuntimeMsChunks, chunks);
-}
-
static inline u64 HvCallCfg_getSystemPhysicalProcessors(void)
{
return HvCall0(HvCallCfgGetSystemPhysicalProcessors);
@@ -141,14 +102,6 @@ static inline u64 HvCallCfg_getPhysicalP
return HvCall2(HvCallCfgGetPhysicalProcessors, lp, qual);
}
-static inline u64 HvCallCfg_getConfiguredBusUnitsForInterruptProc(HvLpIndex lp,
- u16 hvLogicalProcIndex)
-{
- return HvCall2(HvCallCfgGetConfiguredBusUnitsForIntProc, lp,
- hvLogicalProcIndex);
-
-}
-
static inline HvLpSharedPoolIndex HvCallCfg_getSharedPoolIndex(HvLpIndex lp)
{
return HvCall1(HvCallCfgGetSharedPoolIndex, lp);
@@ -164,15 +117,13 @@ static inline u64 HvCallCfg_getSharedPro
static inline u64 HvCallCfg_getNumProcsInSharedPool(HvLpSharedPoolIndex sPI)
{
- u16 retVal = HvCall1(HvCallCfgGetNumProcsInSharedPool, sPI);
- return retVal;
+ return (u16)HvCall1(HvCallCfgGetNumProcsInSharedPool, sPI);
}
static inline HvLpIndex HvCallCfg_getHostingLpIndex(HvLpIndex lp)
{
- u64 retVal = HvCall1(HvCallCfgGetHostingLpIndex, lp);
- return retVal;
+ return HvCall1(HvCallCfgGetHostingLpIndex, lp);
}
#endif /* _HVCALLCFG_H */
diff -ruNp linus-iSeries-headers.5/include/asm-ppc64/iSeries/HvLpConfig.h linus-iSeries-headers.6/include/asm-ppc64/iSeries/HvLpConfig.h
--- linus-iSeries-headers.5/include/asm-ppc64/iSeries/HvLpConfig.h 2005-06-02 16:21:09.000000000 +1000
+++ linus-iSeries-headers.6/include/asm-ppc64/iSeries/HvLpConfig.h 2005-06-02 16:59:16.000000000 +1000
@@ -40,127 +40,16 @@ static inline HvLpIndex HvLpConfig_getPr
return itLpNaca.xPrimaryLpIndex;
}
-static inline HvLpIndex HvLpConfig_getLps(void)
-{
- return HvCallCfg_getLps();
-}
-
-static inline HvLpIndexMap HvLpConfig_getActiveLpMap(void)
-{
- return HvCallCfg_getActiveLpMap();
-}
-
-static inline u64 HvLpConfig_getSystemMsMegs(void)
-{
- return HvCallCfg_getSystemMsChunks() / HVCHUNKSPERMEG;
-}
-
-static inline u64 HvLpConfig_getSystemMsChunks(void)
-{
- return HvCallCfg_getSystemMsChunks();
-}
-
-static inline u64 HvLpConfig_getSystemMsPages(void)
-{
- return HvCallCfg_getSystemMsChunks() * HVPAGESPERCHUNK;
-}
-
-static inline u64 HvLpConfig_getMsMegs(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(), HvCallCfg_Cur)
- / HVCHUNKSPERMEG;
-}
-
static inline u64 HvLpConfig_getMsChunks(void)
{
return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(), HvCallCfg_Cur);
}
-static inline u64 HvLpConfig_getMsPages(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(), HvCallCfg_Cur)
- * HVPAGESPERCHUNK;
-}
-
-static inline u64 HvLpConfig_getMinMsMegs(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(), HvCallCfg_Min)
- / HVCHUNKSPERMEG;
-}
-
-static inline u64 HvLpConfig_getMinMsChunks(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(), HvCallCfg_Min);
-}
-
-static inline u64 HvLpConfig_getMinMsPages(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(), HvCallCfg_Min)
- * HVPAGESPERCHUNK;
-}
-
-static inline u64 HvLpConfig_getMinRuntimeMsMegs(void)
-{
- return HvCallCfg_getMinRuntimeMsChunks(HvLpConfig_getLpIndex())
- / HVCHUNKSPERMEG;
-}
-
-static inline u64 HvLpConfig_getMinRuntimeMsChunks(void)
-{
- return HvCallCfg_getMinRuntimeMsChunks(HvLpConfig_getLpIndex());
-}
-
-static inline u64 HvLpConfig_getMinRuntimeMsPages(void)
-{
- return HvCallCfg_getMinRuntimeMsChunks(HvLpConfig_getLpIndex())
- * HVPAGESPERCHUNK;
-}
-
-static inline u64 HvLpConfig_getMaxMsMegs(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(), HvCallCfg_Max)
- / HVCHUNKSPERMEG;
-}
-
-static inline u64 HvLpConfig_getMaxMsChunks(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(), HvCallCfg_Max);
-}
-
-static inline u64 HvLpConfig_getMaxMsPages(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(), HvCallCfg_Max)
- * HVPAGESPERCHUNK;
-}
-
-static inline u64 HvLpConfig_getInitMsMegs(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(), HvCallCfg_Init)
- / HVCHUNKSPERMEG;
-}
-
-static inline u64 HvLpConfig_getInitMsChunks(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(), HvCallCfg_Init);
-}
-
-static inline u64 HvLpConfig_getInitMsPages(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(), HvCallCfg_Init)
- * HVPAGESPERCHUNK;
-}
-
static inline u64 HvLpConfig_getSystemPhysicalProcessors(void)
{
return HvCallCfg_getSystemPhysicalProcessors();
}
-static inline u64 HvLpConfig_getSystemLogicalProcessors(void)
-{
- return HvCallCfg_getSystemPhysicalProcessors()
- * (/*getPaca()->getSecondaryThreadCount() +*/ 1);
-}
-
static inline u64 HvLpConfig_getNumProcsInSharedPool(HvLpSharedPoolIndex sPI)
{
return HvCallCfg_getNumProcsInSharedPool(sPI);
@@ -172,13 +61,6 @@ static inline u64 HvLpConfig_getPhysical
HvCallCfg_Cur);
}
-static inline u64 HvLpConfig_getLogicalProcessors(void)
-{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),
- HvCallCfg_Cur)
- * (/*getPaca()->getSecondaryThreadCount() +*/ 1);
-}
-
static inline HvLpSharedPoolIndex HvLpConfig_getSharedPoolIndex(void)
{
return HvCallCfg_getSharedPoolIndex(HvLpConfig_getLpIndex());
@@ -190,57 +72,18 @@ static inline u64 HvLpConfig_getSharedPr
HvCallCfg_Cur);
}
-static inline u64 HvLpConfig_getMinSharedProcUnits(void)
-{
- return HvCallCfg_getSharedProcUnits(HvLpConfig_getLpIndex(),
- HvCallCfg_Min);
-}
-
static inline u64 HvLpConfig_getMaxSharedProcUnits(void)
{
return HvCallCfg_getSharedProcUnits(HvLpConfig_getLpIndex(),
HvCallCfg_Max);
}
-static inline u64 HvLpConfig_getMinPhysicalProcessors(void)
-{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),
- HvCallCfg_Min);
-}
-
-static inline u64 HvLpConfig_getMinLogicalProcessors(void)
-{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),
- HvCallCfg_Min)
- * (/*getPaca()->getSecondaryThreadCount() +*/ 1);
-}
-
static inline u64 HvLpConfig_getMaxPhysicalProcessors(void)
{
return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),
HvCallCfg_Max);
}
-static inline u64 HvLpConfig_getMaxLogicalProcessors(void)
-{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),
- HvCallCfg_Max)
- * (/*getPaca()->getSecondaryThreadCount() +*/ 1);
-}
-
-static inline u64 HvLpConfig_getInitPhysicalProcessors(void)
-{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),
- HvCallCfg_Init);
-}
-
-static inline u64 HvLpConfig_getInitLogicalProcessors(void)
-{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),
- HvCallCfg_Init)
- * (/*getPaca()->getSecondaryThreadCount() +*/ 1);
-}
-
static inline HvLpVirtualLanIndexMap HvLpConfig_getVirtualLanIndexMap(void)
{
return HvCallCfg_getVirtualLanIndexMap(HvLpConfig_getLpIndex_outline());
@@ -252,37 +95,6 @@ static inline HvLpVirtualLanIndexMap HvL
return HvCallCfg_getVirtualLanIndexMap(lp);
}
-static inline HvLpIndex HvLpConfig_getBusOwner(HvBusNumber busNumber)
-{
- return HvCallCfg_getBusOwner(busNumber);
-}
-
-static inline int HvLpConfig_isBusDedicated(HvBusNumber busNumber)
-{
- return HvCallCfg_isBusDedicated(busNumber);
-}
-
-static inline HvLpIndexMap HvLpConfig_getBusAllocation(HvBusNumber busNumber)
-{
- return HvCallCfg_getBusAllocation(busNumber);
-}
-
-/* returns the absolute real address of the load area */
-static inline u64 HvLpConfig_getLoadAddress(void)
-{
- return itLpNaca.xLoadAreaAddr & 0x7fffffffffffffff;
-}
-
-static inline u64 HvLpConfig_getLoadPages(void)
-{
- return itLpNaca.xLoadAreaChunks * HVPAGESPERCHUNK;
-}
-
-static inline int HvLpConfig_isBusOwnedByThisLp(HvBusNumber busNumber)
-{
- return (HvLpConfig_getBusOwner(busNumber) == HvLpConfig_getLpIndex());
-}
-
static inline int HvLpConfig_doLpsCommunicateOnVirtualLan(HvLpIndex lp1,
HvLpIndex lp2)
{
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