powerpc: Move plpar_wrappers.h into arch/powerpc/platforms/pseries

Move plpar_wrappers.h into arch/powerpc/platforms/pseries, fixup white space,
and update callers.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>

5 files changed, 115 insertions, 4 deletions

diff --git a/arch/powerpc/platforms/pseries/iommu.c b/arch/powerpc/platforms/pseries/iommu.c
index 9e90d41131d8..9e58a1922109 100644
--- a/arch/powerpc/platforms/pseries/iommu.c
+++ b/arch/powerpc/platforms/pseries/iommu.c
@@ -42,13 +42,14 @@
 #include <asm/pci-bridge.h>
 #include <asm/machdep.h>
 #include <asm/abs_addr.h>
-#include <asm/plpar_wrappers.h>
 #include <asm/pSeries_reconfig.h>
 #include <asm/systemcfg.h>
 #include <asm/firmware.h>
 #include <asm/tce.h>
 #include <asm/ppc-pci.h>
 
+#include "plpar_wrappers.h"
+
 #define DBG(fmt...)
 
 extern int is_python(struct device_node *);
diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c
index 268d8362dde7..8a7bda3db677 100644
--- a/arch/powerpc/platforms/pseries/lpar.c
+++ b/arch/powerpc/platforms/pseries/lpar.c
@@ -38,7 +38,8 @@
 #include <asm/prom.h>
 #include <asm/abs_addr.h>
 #include <asm/cputable.h>
-#include <asm/plpar_wrappers.h>
+
+#include "plpar_wrappers.h"
 
 #ifdef DEBUG
 #define DBG(fmt...) udbg_printf(fmt)
diff --git a/arch/powerpc/platforms/pseries/plpar_wrappers.h b/arch/powerpc/platforms/pseries/plpar_wrappers.h
new file mode 100644
index 000000000000..2457be2e217e
--- /dev/null
+++ b/arch/powerpc/platforms/pseries/plpar_wrappers.h
@@ -0,0 +1,107 @@
+#ifndef _PSERIES_PLPAR_WRAPPERS_H
+#define _PSERIES_PLPAR_WRAPPERS_H
+
+#include <asm/hvcall.h>
+
+static inline long poll_pending(void)
+{
+        unsigned long dummy;
+        return plpar_hcall(H_POLL_PENDING, 0, 0, 0, 0, &dummy, &dummy, &dummy);
+}
+
+static inline long prod_processor(void)
+{
+        plpar_hcall_norets(H_PROD);
+        return 0;
+}
+
+static inline long cede_processor(void)
+{
+        plpar_hcall_norets(H_CEDE);
+        return 0;
+}
+
+static inline long register_vpa(unsigned long flags, unsigned long proc,
+                unsigned long vpa)
+{
+        return plpar_hcall_norets(H_REGISTER_VPA, flags, proc, vpa);
+}
+
+void vpa_init(int cpu);
+
+static inline long plpar_pte_remove(unsigned long flags, unsigned long ptex,
+                unsigned long avpn, unsigned long *old_pteh_ret,
+                unsigned long *old_ptel_ret)
+{
+        unsigned long dummy;
+        return plpar_hcall(H_REMOVE, flags, ptex, avpn, 0, old_pteh_ret,
+                        old_ptel_ret, &dummy);
+}
+
+static inline long plpar_pte_read(unsigned long flags, unsigned long ptex,
+                unsigned long *old_pteh_ret, unsigned long *old_ptel_ret)
+{
+        unsigned long dummy;
+        return plpar_hcall(H_READ, flags, ptex, 0, 0, old_pteh_ret,
+                        old_ptel_ret, &dummy);
+}
+
+static inline long plpar_pte_protect(unsigned long flags, unsigned long ptex,
+                unsigned long avpn)
+{
+        return plpar_hcall_norets(H_PROTECT, flags, ptex, avpn);
+}
+
+static inline long plpar_tce_get(unsigned long liobn, unsigned long ioba,
+                unsigned long *tce_ret)
+{
+        unsigned long dummy;
+        return plpar_hcall(H_GET_TCE, liobn, ioba, 0, 0, tce_ret, &dummy,
+                        &dummy);
+}
+
+static inline long plpar_tce_put(unsigned long liobn, unsigned long ioba,
+                unsigned long tceval)
+{
+        return plpar_hcall_norets(H_PUT_TCE, liobn, ioba, tceval);
+}
+
+static inline long plpar_tce_put_indirect(unsigned long liobn,
+                unsigned long ioba, unsigned long page, unsigned long count)
+{
+        return plpar_hcall_norets(H_PUT_TCE_INDIRECT, liobn, ioba, page, count);
+}
+
+static inline long plpar_tce_stuff(unsigned long liobn, unsigned long ioba,
+                unsigned long tceval, unsigned long count)
+{
+        return plpar_hcall_norets(H_STUFF_TCE, liobn, ioba, tceval, count);
+}
+
+static inline long plpar_get_term_char(unsigned long termno,
+                unsigned long *len_ret, char *buf_ret)
+{
+        unsigned long *lbuf = (unsigned long *)buf_ret; /* TODO: alignment? */
+        return plpar_hcall(H_GET_TERM_CHAR, termno, 0, 0, 0, len_ret,
+                        lbuf + 0, lbuf + 1);
+}
+
+static inline long plpar_put_term_char(unsigned long termno, unsigned long len,
+                const char *buffer)
+{
+        unsigned long *lbuf = (unsigned long *)buffer;  /* TODO: alignment? */
+        return plpar_hcall_norets(H_PUT_TERM_CHAR, termno, len, lbuf[0],
+                        lbuf[1]);
+}
+
+static inline long plpar_set_xdabr(unsigned long address, unsigned long flags)
+{
+        return plpar_hcall_norets(H_SET_XDABR, address, flags);
+}
+
+static inline long plpar_set_dabr(unsigned long val)
+{
+        return plpar_hcall_norets(H_SET_DABR, val);
+}
+
+#endif /* _PSERIES_PLPAR_WRAPPERS_H */
diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c
index ee468f07f378..d54e1e4c7c63 100644
--- a/arch/powerpc/platforms/pseries/setup.c
+++ b/arch/powerpc/platforms/pseries/setup.c
@@ -58,7 +58,6 @@
 #include <asm/irq.h>
 #include <asm/time.h>
 #include <asm/nvram.h>
-#include <asm/plpar_wrappers.h>
 #include "xics.h"
 #include <asm/firmware.h>
 #include <asm/pmc.h>
@@ -67,6 +66,8 @@
 #include <asm/i8259.h>
 #include <asm/udbg.h>
 
+#include "plpar_wrappers.h"
+
 #ifdef DEBUG
 #define DBG(fmt...) udbg_printf(fmt)
 #else
diff --git a/arch/powerpc/platforms/pseries/smp.c b/arch/powerpc/platforms/pseries/smp.c
index 9c9458ddfc25..7a243e8ccd7e 100644
--- a/arch/powerpc/platforms/pseries/smp.c
+++ b/arch/powerpc/platforms/pseries/smp.c
@@ -44,10 +44,11 @@
 #include <asm/firmware.h>
 #include <asm/system.h>
 #include <asm/rtas.h>
-#include <asm/plpar_wrappers.h>
 #include <asm/pSeries_reconfig.h>
 #include <asm/mpic.h>
 
+#include "plpar_wrappers.h"
+
 #ifdef DEBUG
 #define DBG(fmt...) udbg_printf(fmt)
 #else