powerpc/cell: Use correct types in beat files
Only pass the address of a u64 if that is what the function requires.
[Split out of a larger patch - sfr]
[update comment - sfr]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/platforms/cell/beat_htab.c b/arch/powerpc/platforms/cell/beat_htab.c
index 2e67bd8..35b1ec4 100644
--- a/arch/powerpc/platforms/cell/beat_htab.c
+++ b/arch/powerpc/platforms/cell/beat_htab.c
@@ -44,8 +44,8 @@
static inline unsigned int beat_read_mask(unsigned hpte_group)
{
- unsigned long hpte_v[5];
unsigned long rmask = 0;
+ u64 hpte_v[5];
beat_read_htab_entries(0, hpte_group + 0, hpte_v);
if (!(hpte_v[0] & HPTE_V_BOLTED))
@@ -93,8 +93,7 @@
int psize, int ssize)
{
unsigned long lpar_rc;
- unsigned long slot;
- unsigned long hpte_v, hpte_r;
+ u64 hpte_v, hpte_r, slot;
/* same as iseries */
if (vflags & HPTE_V_SECONDARY)
@@ -153,8 +152,9 @@
static unsigned long beat_lpar_hpte_getword0(unsigned long slot)
{
- unsigned long dword0, dword[5];
+ unsigned long dword0;
unsigned long lpar_rc;
+ u64 dword[5];
lpar_rc = beat_read_htab_entries(0, slot & ~3UL, dword);
@@ -170,7 +170,7 @@
unsigned long size_bytes = 1UL << ppc64_pft_size;
unsigned long hpte_count = size_bytes >> 4;
int i;
- unsigned long dummy0, dummy1;
+ u64 dummy0, dummy1;
/* TODO: Use bulk call */
for (i = 0; i < hpte_count; i++)
@@ -189,7 +189,8 @@
int psize, int ssize, int local)
{
unsigned long lpar_rc;
- unsigned long dummy0, dummy1, want_v;
+ u64 dummy0, dummy1;
+ unsigned long want_v;
want_v = hpte_encode_v(va, psize, MMU_SEGSIZE_256M);
@@ -255,7 +256,8 @@
unsigned long ea,
int psize, int ssize)
{
- unsigned long lpar_rc, slot, vsid, va, dummy0, dummy1;
+ unsigned long lpar_rc, slot, vsid, va;
+ u64 dummy0, dummy1;
vsid = get_kernel_vsid(ea, MMU_SEGSIZE_256M);
va = (vsid << 28) | (ea & 0x0fffffff);
@@ -276,7 +278,7 @@
{
unsigned long want_v;
unsigned long lpar_rc;
- unsigned long dummy1, dummy2;
+ u64 dummy1, dummy2;
unsigned long flags;
DBG_LOW(" inval : slot=%lx, va=%016lx, psize: %d, local: %d\n",
@@ -315,8 +317,7 @@
int psize, int ssize)
{
unsigned long lpar_rc;
- unsigned long slot;
- unsigned long hpte_v, hpte_r;
+ u64 hpte_v, hpte_r, slot;
/* same as iseries */
if (vflags & HPTE_V_SECONDARY)
diff --git a/arch/powerpc/platforms/cell/beat_udbg.c b/arch/powerpc/platforms/cell/beat_udbg.c
index 6b418f6..350735b 100644
--- a/arch/powerpc/platforms/cell/beat_udbg.c
+++ b/arch/powerpc/platforms/cell/beat_udbg.c
@@ -40,8 +40,8 @@
}
/* Buffered chars getc */
-static long inbuflen;
-static long inbuf[2]; /* must be 2 longs */
+static u64 inbuflen;
+static u64 inbuf[2]; /* must be 2 u64s */
static int udbg_getc_poll_beat(void)
{
diff --git a/drivers/char/hvc_beat.c b/drivers/char/hvc_beat.c
index 91cdb35..0afc8b8 100644
--- a/drivers/char/hvc_beat.c
+++ b/drivers/char/hvc_beat.c
@@ -44,7 +44,7 @@
static unsigned char q[sizeof(unsigned long) * 2]
__attribute__((aligned(sizeof(unsigned long))));
static int qlen = 0;
- unsigned long got;
+ u64 got;
again:
if (qlen) {
@@ -63,7 +63,7 @@
}
}
if (beat_get_term_char(vtermno, &got,
- ((unsigned long *)q), ((unsigned long *)q) + 1) == 0) {
+ ((u64 *)q), ((u64 *)q) + 1) == 0) {
qlen = got;
goto again;
}