diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
index c480770fabcd6287571dacb9d40ccc224f8e13b1..17526bebcbd277765c791b30e04e0096052d78cb 100644
--- a/arch/parisc/Kconfig
+++ b/arch/parisc/Kconfig
@@ -244,11 +244,11 @@ config PARISC_PAGE_SIZE_4KB
config PARISC_PAGE_SIZE_16KB
bool "16KB"
- depends on PA8X00
+ depends on PA8X00 && BROKEN
config PARISC_PAGE_SIZE_64KB
bool "64KB"
- depends on PA8X00
+ depends on PA8X00 && BROKEN
endchoice
@@ -347,7 +347,7 @@ config NR_CPUS
int "Maximum number of CPUs (2-32)"
range 2 32
depends on SMP
- default "32"
+ default "4"
endmenu
diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile
index 714284ea6cc214f1011c6e0593f5ad2b0c962ddc..5ce030266e7d03bbfd7da5885471b1a874eefcd7 100644
--- a/arch/parisc/Makefile
+++ b/arch/parisc/Makefile
@@ -65,10 +65,6 @@ endif
# kernel.
cflags-y += -mdisable-fpregs
-# Without this, "ld -r" results in .text sections that are too big
-# (> 0x40000) for branches to reach stubs.
-cflags-y += -ffunction-sections
-
# Use long jumps instead of long branches (needed if your linker fails to
# link a too big vmlinux executable). Not enabled for building modules.
ifdef CONFIG_MLONGCALLS
diff --git a/arch/parisc/include/asm/signal.h b/arch/parisc/include/asm/signal.h
index eeb5c88586631e8935b96e0edfe410bbbc2ecffc..715c96ba2ec81c2907ead07ffd21fbf79a0fb0cb 100644
--- a/arch/parisc/include/asm/signal.h
+++ b/arch/parisc/include/asm/signal.h
@@ -21,14 +21,6 @@ typedef struct {
unsigned long sig[_NSIG_WORDS];
} sigset_t;
-#ifndef __KERNEL__
-struct sigaction {
- __sighandler_t sa_handler;
- unsigned long sa_flags;
- sigset_t sa_mask; /* mask last for extensibility */
-};
-#endif
-
#include <asm/sigcontext.h>
#endif /* !__ASSEMBLY */
diff --git a/arch/parisc/include/uapi/asm/unistd.h b/arch/parisc/include/uapi/asm/unistd.h
index 4872e77aa96b784d5a1e19bd7f9c4996b8cd0992..dc77c5a51db774a7c691568c010ce0a4500e7286 100644
--- a/arch/parisc/include/uapi/asm/unistd.h
+++ b/arch/parisc/include/uapi/asm/unistd.h
@@ -364,8 +364,9 @@
#define __NR_preadv2 (__NR_Linux + 347)
#define __NR_pwritev2 (__NR_Linux + 348)
#define __NR_statx (__NR_Linux + 349)
+#define __NR_io_pgetevents (__NR_Linux + 350)
-#define __NR_Linux_syscalls (__NR_statx + 1)
+#define __NR_Linux_syscalls (__NR_io_pgetevents + 1)
#define __IGNORE_select /* newselect */
diff --git a/arch/parisc/kernel/drivers.c b/arch/parisc/kernel/drivers.c
index e0e1c9775c320b46d85da0f2e6ce22bc2275b9fb..5eb979d04b905420e28f63dd526e6ca13aaa9842 100644
--- a/arch/parisc/kernel/drivers.c
+++ b/arch/parisc/kernel/drivers.c
@@ -154,17 +154,14 @@ int register_parisc_driver(struct parisc_driver *driver)
{
/* FIXME: we need this because apparently the sti
* driver can be registered twice */
- if(driver->drv.name) {
- printk(KERN_WARNING
- "BUG: skipping previously registered driver %s\n",
- driver->name);
+ if (driver->drv.name) {
+ pr_warn("BUG: skipping previously registered driver %s\n",
+ driver->name);
return 1;
}
if (!driver->probe) {
- printk(KERN_WARNING
- "BUG: driver %s has no probe routine\n",
- driver->name);
+ pr_warn("BUG: driver %s has no probe routine\n", driver->name);
return 1;
}
@@ -491,12 +488,9 @@ alloc_pa_dev(unsigned long hpa, struct hardware_path *mod_path)
dev = create_parisc_device(mod_path);
if (dev->id.hw_type != HPHW_FAULTY) {
- printk(KERN_ERR "Two devices have hardware path [%s]. "
- "IODC data for second device: "
- "%02x%02x%02x%02x%02x%02x\n"
- "Rearranging GSC cards sometimes helps\n",
- parisc_pathname(dev), iodc_data[0], iodc_data[1],
- iodc_data[3], iodc_data[4], iodc_data[5], iodc_data[6]);
+ pr_err("Two devices have hardware path [%s]. IODC data for second device: %7phN\n"
+ "Rearranging GSC cards sometimes helps\n",
+ parisc_pathname(dev), iodc_data);
return NULL;
}
@@ -528,8 +522,7 @@ alloc_pa_dev(unsigned long hpa, struct hardware_path *mod_path)
* the keyboard controller
*/
if ((hpa & 0xfff) == 0 && insert_resource(&iomem_resource, &dev->hpa))
- printk("Unable to claim HPA %lx for device %s\n",
- hpa, name);
+ pr_warn("Unable to claim HPA %lx for device %s\n", hpa, name);
return dev;
}
@@ -875,7 +868,7 @@ static void print_parisc_device(struct parisc_device *dev)
static int count;
print_pa_hwpath(dev, hw_path);
- printk(KERN_INFO "%d. %s at 0x%px [%s] { %d, 0x%x, 0x%.3x, 0x%.5x }",
+ pr_info("%d. %s at 0x%px [%s] { %d, 0x%x, 0x%.3x, 0x%.5x }",
++count, dev->name, (void*) dev->hpa.start, hw_path, dev->id.hw_type,
dev->id.hversion_rev, dev->id.hversion, dev->id.sversion);
diff --git a/arch/parisc/kernel/syscall_table.S b/arch/parisc/kernel/syscall_table.S
index 6308749359e4b7d6ee348062d584f7b747f1a115..fe3f2a49d2b1063a93daa0a9d4077d2978c5bdaf 100644
--- a/arch/parisc/kernel/syscall_table.S
+++ b/arch/parisc/kernel/syscall_table.S
@@ -445,6 +445,7 @@
ENTRY_COMP(preadv2)
ENTRY_COMP(pwritev2)
ENTRY_SAME(statx)
+ ENTRY_COMP(io_pgetevents) /* 350 */
.ifne (. - 90b) - (__NR_Linux_syscalls * (91b - 90b))
diff --git a/arch/parisc/kernel/unwind.c b/arch/parisc/kernel/unwind.c
index 143f90e2f9f3c631616d4af52f0fe3fa08f44af9..2ef83d78eec42bd3ad55a3c2e0f976e081417266 100644
--- a/arch/parisc/kernel/unwind.c
+++ b/arch/parisc/kernel/unwind.c
@@ -25,7 +25,7 @@
/* #define DEBUG 1 */
#ifdef DEBUG
-#define dbg(x...) printk(x)
+#define dbg(x...) pr_debug(x)
#else
#define dbg(x...)
#endif
@@ -182,7 +182,7 @@ int __init unwind_init(void)
start = (long)&__start___unwind[0];
stop = (long)&__stop___unwind[0];
- printk("unwind_init: start = 0x%lx, end = 0x%lx, entries = %lu\n",
+ dbg("unwind_init: start = 0x%lx, end = 0x%lx, entries = %lu\n",
start, stop,
(stop - start) / sizeof(struct unwind_table_entry));