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authorAndres Salomon <dilinger@queued.net>2010-10-08 21:18:11 (GMT)
committerGrant Likely <grant.likely@secretlab.ca>2010-10-09 08:33:34 (GMT)
commit8d1255627d4ce9cb4b9d0a1c44b6c18d92e84a99 (patch)
tree0167da953304dbabc87ab871368bcc3c10660fa8 /arch/sparc/mm
parent4e13efc99106723960a27e55f560028bced5076d (diff)
downloadlinux-8d1255627d4ce9cb4b9d0a1c44b6c18d92e84a99.tar.xz
of/sparc: convert various prom_* functions to use phandle
Rather than passing around ints everywhere, use the phandle type where appropriate for the various functions that talk to the PROM. Signed-off-by: Andres Salomon <dilinger@queued.net> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'arch/sparc/mm')
-rw-r--r--arch/sparc/mm/init_64.c2
-rw-r--r--arch/sparc/mm/srmmu.c8
-rw-r--r--arch/sparc/mm/sun4c.c2
3 files changed, 7 insertions, 5 deletions
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index f043451..9b020d6 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -88,7 +88,7 @@ static void __init read_obp_memory(const char *property,
struct linux_prom64_registers *regs,
int *num_ents)
{
- int node = prom_finddevice("/memory");
+ phandle node = prom_finddevice("/memory");
int prop_size = prom_getproplen(node, property);
int ents, ret, i;
diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c
index b0b43aa..92319aa 100644
--- a/arch/sparc/mm/srmmu.c
+++ b/arch/sparc/mm/srmmu.c
@@ -1262,7 +1262,8 @@ extern unsigned long bootmem_init(unsigned long *pages_avail);
void __init srmmu_paging_init(void)
{
- int i, cpunode;
+ int i;
+ phandle cpunode;
char node_str[128];
pgd_t *pgd;
pmd_t *pmd;
@@ -1398,7 +1399,8 @@ static void __init srmmu_is_bad(void)
static void __init init_vac_layout(void)
{
- int nd, cache_lines;
+ phandle nd;
+ int cache_lines;
char node_str[128];
#ifdef CONFIG_SMP
int cpu = 0;
@@ -2082,7 +2084,7 @@ static void __init get_srmmu_type(void)
/* Next check for Fujitsu Swift. */
if(psr_typ == 0 && psr_vers == 4) {
- int cpunode;
+ phandle cpunode;
char node_str[128];
/* Look if it is not a TurboSparc emulating Swift... */
diff --git a/arch/sparc/mm/sun4c.c b/arch/sparc/mm/sun4c.c
index 4289f90..ddd0d86 100644
--- a/arch/sparc/mm/sun4c.c
+++ b/arch/sparc/mm/sun4c.c
@@ -420,7 +420,7 @@ volatile unsigned long __iomem *sun4c_memerr_reg = NULL;
void __init sun4c_probe_memerr_reg(void)
{
- int node;
+ phandle node;
struct linux_prom_registers regs[1];
node = prom_getchild(prom_root_node);