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-rw-r--r--arch/sparc/Kconfig9
-rw-r--r--arch/sparc/kernel/auxio_32.c2
-rw-r--r--arch/sparc/kernel/module.c14
-rw-r--r--arch/sparc/kernel/starfire.c2
-rw-r--r--arch/sparc/kernel/traps_64.c2
-rw-r--r--arch/sparc/mm/generic_32.c2
-rw-r--r--arch/sparc/mm/generic_64.c2
-rw-r--r--arch/sparc/mm/hugetlbpage.c2
-rw-r--r--arch/sparc/prom/init_32.c2
-rw-r--r--arch/sparc/prom/init_64.c4
-rw-r--r--arch/sparc/prom/tree_32.c17
-rw-r--r--arch/sparc/prom/tree_64.c18
12 files changed, 32 insertions, 44 deletions
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 45d9c87d083a..95695e97703e 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -50,6 +50,7 @@ config SPARC64
select RTC_DRV_STARFIRE
select HAVE_PERF_EVENTS
select PERF_USE_VMALLOC
+ select HAVE_GENERIC_HARDIRQS
config ARCH_DEFCONFIG
string
@@ -107,10 +108,6 @@ config NEED_PER_CPU_EMBED_FIRST_CHUNK
config NEED_PER_CPU_PAGE_FIRST_CHUNK
def_bool y if SPARC64
-config GENERIC_HARDIRQS_NO__DO_IRQ
- bool
- def_bool y if SPARC64
-
config MMU
bool
default y
@@ -276,10 +273,6 @@ config HOTPLUG_CPU
can be controlled through /sys/devices/system/cpu/cpu#.
Say N if you want to disable CPU hotplug.
-config GENERIC_HARDIRQS
- bool
- default y if SPARC64
-
source "kernel/time/Kconfig"
if SPARC64
diff --git a/arch/sparc/kernel/auxio_32.c b/arch/sparc/kernel/auxio_32.c
index 35f48837871a..8505e0ac78ba 100644
--- a/arch/sparc/kernel/auxio_32.c
+++ b/arch/sparc/kernel/auxio_32.c
@@ -121,7 +121,7 @@ void __init auxio_power_probe(void)
node = prom_searchsiblings(node, "obio");
node = prom_getchild(node);
node = prom_searchsiblings(node, "power");
- if (node == 0 || node == -1)
+ if (node == 0 || (s32)node == -1)
return;
/* Map the power control register. */
diff --git a/arch/sparc/kernel/module.c b/arch/sparc/kernel/module.c
index ee3c7dde8d9f..8d348c474a2f 100644
--- a/arch/sparc/kernel/module.c
+++ b/arch/sparc/kernel/module.c
@@ -23,17 +23,11 @@
static void *module_map(unsigned long size)
{
- struct vm_struct *area;
-
- size = PAGE_ALIGN(size);
- if (!size || size > MODULES_LEN)
- return NULL;
-
- area = __get_vm_area(size, VM_ALLOC, MODULES_VADDR, MODULES_END);
- if (!area)
+ if (PAGE_ALIGN(size) > MODULES_LEN)
return NULL;
-
- return __vmalloc_area(area, GFP_KERNEL, PAGE_KERNEL);
+ return __vmalloc_node_range(size, 1, MODULES_VADDR, MODULES_END,
+ GFP_KERNEL, PAGE_KERNEL, -1,
+ __builtin_return_address(0));
}
static char *dot2underscore(char *name)
diff --git a/arch/sparc/kernel/starfire.c b/arch/sparc/kernel/starfire.c
index a4446c0fb7a1..82281a566bb8 100644
--- a/arch/sparc/kernel/starfire.c
+++ b/arch/sparc/kernel/starfire.c
@@ -24,7 +24,7 @@ int this_is_starfire = 0;
void check_if_starfire(void)
{
phandle ssnode = prom_finddevice("/ssp-serial");
- if (ssnode != 0 && ssnode != -1)
+ if (ssnode != 0 && (s32)ssnode != -1)
this_is_starfire = 1;
}
diff --git a/arch/sparc/kernel/traps_64.c b/arch/sparc/kernel/traps_64.c
index 42ad2ba85010..1e9770936c3b 100644
--- a/arch/sparc/kernel/traps_64.c
+++ b/arch/sparc/kernel/traps_64.c
@@ -622,7 +622,7 @@ static const char CHAFSR_PERR_msg[] =
static const char CHAFSR_IERR_msg[] =
"Internal processor error";
static const char CHAFSR_ISAP_msg[] =
- "System request parity error on incoming addresss";
+ "System request parity error on incoming address";
static const char CHAFSR_UCU_msg[] =
"Uncorrectable E-cache ECC error for ifetch/data";
static const char CHAFSR_UCC_msg[] =
diff --git a/arch/sparc/mm/generic_32.c b/arch/sparc/mm/generic_32.c
index 5edcac184eaf..e6067b75f11c 100644
--- a/arch/sparc/mm/generic_32.c
+++ b/arch/sparc/mm/generic_32.c
@@ -50,7 +50,7 @@ static inline int io_remap_pmd_range(struct mm_struct *mm, pmd_t * pmd, unsigned
end = PGDIR_SIZE;
offset -= address;
do {
- pte_t * pte = pte_alloc_map(mm, pmd, address);
+ pte_t *pte = pte_alloc_map(mm, NULL, pmd, address);
if (!pte)
return -ENOMEM;
io_remap_pte_range(mm, pte, address, end - address, address + offset, prot, space);
diff --git a/arch/sparc/mm/generic_64.c b/arch/sparc/mm/generic_64.c
index 04f2bf4cd571..3cb00dfd4bd6 100644
--- a/arch/sparc/mm/generic_64.c
+++ b/arch/sparc/mm/generic_64.c
@@ -92,7 +92,7 @@ static inline int io_remap_pmd_range(struct mm_struct *mm, pmd_t * pmd, unsigned
end = PGDIR_SIZE;
offset -= address;
do {
- pte_t * pte = pte_alloc_map(mm, pmd, address);
+ pte_t *pte = pte_alloc_map(mm, NULL, pmd, address);
if (!pte)
return -ENOMEM;
io_remap_pte_range(mm, pte, address, end - address, address + offset, prot, space);
diff --git a/arch/sparc/mm/hugetlbpage.c b/arch/sparc/mm/hugetlbpage.c
index 5fdddf134caa..f4e97646ce23 100644
--- a/arch/sparc/mm/hugetlbpage.c
+++ b/arch/sparc/mm/hugetlbpage.c
@@ -214,7 +214,7 @@ pte_t *huge_pte_alloc(struct mm_struct *mm,
if (pud) {
pmd = pmd_alloc(mm, pud, addr);
if (pmd)
- pte = pte_alloc_map(mm, pmd, addr);
+ pte = pte_alloc_map(mm, NULL, pmd, addr);
}
return pte;
}
diff --git a/arch/sparc/prom/init_32.c b/arch/sparc/prom/init_32.c
index d342dba4dd54..0a601b300639 100644
--- a/arch/sparc/prom/init_32.c
+++ b/arch/sparc/prom/init_32.c
@@ -60,7 +60,7 @@ void __init prom_init(struct linux_romvec *rp)
prom_nodeops = romvec->pv_nodeops;
prom_root_node = prom_getsibling(0);
- if((prom_root_node == 0) || (prom_root_node == -1))
+ if ((prom_root_node == 0) || ((s32)prom_root_node == -1))
prom_halt();
if((((unsigned long) prom_nodeops) == 0) ||
diff --git a/arch/sparc/prom/init_64.c b/arch/sparc/prom/init_64.c
index 9c6ac4b81ded..5016c5e20575 100644
--- a/arch/sparc/prom/init_64.c
+++ b/arch/sparc/prom/init_64.c
@@ -35,13 +35,13 @@ void __init prom_init(void *cif_handler, void *cif_stack)
prom_cif_init(cif_handler, cif_stack);
prom_chosen_node = prom_finddevice(prom_chosen_path);
- if (!prom_chosen_node || prom_chosen_node == -1)
+ if (!prom_chosen_node || (s32)prom_chosen_node == -1)
prom_halt();
prom_stdout = prom_getint(prom_chosen_node, "stdout");
node = prom_finddevice("/openprom");
- if (!node || node == -1)
+ if (!node || (s32)node == -1)
prom_halt();
prom_getstring(node, "version", prom_version, sizeof(prom_version));
diff --git a/arch/sparc/prom/tree_32.c b/arch/sparc/prom/tree_32.c
index bc8e4cb87a68..f30e8d038f01 100644
--- a/arch/sparc/prom/tree_32.c
+++ b/arch/sparc/prom/tree_32.c
@@ -40,11 +40,11 @@ phandle prom_getchild(phandle node)
{
phandle cnode;
- if (node == -1)
+ if ((s32)node == -1)
return 0;
cnode = __prom_getchild(node);
- if (cnode == 0 || cnode == -1)
+ if (cnode == 0 || (s32)cnode == -1)
return 0;
return cnode;
@@ -72,11 +72,11 @@ phandle prom_getsibling(phandle node)
{
phandle sibnode;
- if (node == -1)
+ if ((s32)node == -1)
return 0;
sibnode = __prom_getsibling(node);
- if (sibnode == 0 || sibnode == -1)
+ if (sibnode == 0 || (s32)sibnode == -1)
return 0;
return sibnode;
@@ -219,7 +219,7 @@ static char *__prom_nextprop(phandle node, char * oprop)
*/
char *prom_nextprop(phandle node, char *oprop, char *buffer)
{
- if (node == 0 || node == -1)
+ if (node == 0 || (s32)node == -1)
return "";
return __prom_nextprop(node, oprop);
@@ -253,7 +253,7 @@ phandle prom_finddevice(char *name)
if (d != s + 3 && (!*d || *d == '/')
&& d <= s + 3 + 8) {
node2 = node;
- while (node2 && node2 != -1) {
+ while (node2 && (s32)node2 != -1) {
if (prom_getproperty (node2, "reg", (char *)reg, sizeof (reg)) > 0) {
if (which_io == reg[0].which_io && phys_addr == reg[0].phys_addr) {
node = node2;
@@ -261,7 +261,7 @@ phandle prom_finddevice(char *name)
}
}
node2 = prom_getsibling(node2);
- if (!node2 || node2 == -1)
+ if (!node2 || (s32)node2 == -1)
break;
node2 = prom_searchsiblings(prom_getsibling(node2), nbuf);
}
@@ -303,6 +303,7 @@ phandle prom_inst2pkg(int inst)
node = (*romvec->pv_v2devops.v2_inst2pkg)(inst);
restore_current();
spin_unlock_irqrestore(&prom_lock, flags);
- if (node == -1) return 0;
+ if ((s32)node == -1)
+ return 0;
return node;
}
diff --git a/arch/sparc/prom/tree_64.c b/arch/sparc/prom/tree_64.c
index d93660048376..92204c3800b5 100644
--- a/arch/sparc/prom/tree_64.c
+++ b/arch/sparc/prom/tree_64.c
@@ -43,10 +43,10 @@ inline phandle prom_getchild(phandle node)
{
phandle cnode;
- if (node == -1)
+ if ((s32)node == -1)
return 0;
cnode = __prom_getchild(node);
- if (cnode == -1)
+ if ((s32)cnode == -1)
return 0;
return cnode;
}
@@ -56,10 +56,10 @@ inline phandle prom_getparent(phandle node)
{
phandle cnode;
- if (node == -1)
+ if ((s32)node == -1)
return 0;
cnode = prom_node_to_node("parent", node);
- if (cnode == -1)
+ if ((s32)cnode == -1)
return 0;
return cnode;
}
@@ -76,10 +76,10 @@ inline phandle prom_getsibling(phandle node)
{
phandle sibnode;
- if (node == -1)
+ if ((s32)node == -1)
return 0;
sibnode = __prom_getsibling(node);
- if (sibnode == -1)
+ if ((s32)sibnode == -1)
return 0;
return sibnode;
@@ -240,7 +240,7 @@ inline char *prom_firstprop(phandle node, char *buffer)
unsigned long args[7];
*buffer = 0;
- if (node == -1)
+ if ((s32)node == -1)
return buffer;
args[0] = (unsigned long) prom_nextprop_name;
@@ -266,7 +266,7 @@ inline char *prom_nextprop(phandle node, const char *oprop, char *buffer)
unsigned long args[7];
char buf[32];
- if (node == -1) {
+ if ((s32)node == -1) {
*buffer = 0;
return buffer;
}
@@ -369,7 +369,7 @@ inline phandle prom_inst2pkg(int inst)
p1275_cmd_direct(args);
node = (int) args[4];
- if (node == -1)
+ if ((s32)node == -1)
return 0;
return node;
}
generated by cgit v1.2.3-70-g09d2 (git 2.48.1) at 2025-02-28 07:53:14 +0000