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-rw-r--r--arch/avr32/kernel/avr32_ksyms.c11
-rw-r--r--arch/avr32/kernel/head.S3
-rw-r--r--arch/avr32/kernel/kprobes.c3
-rw-r--r--arch/avr32/kernel/module.c4
-rw-r--r--arch/avr32/kernel/process.c7
-rw-r--r--arch/avr32/kernel/ptrace.c2
-rw-r--r--arch/avr32/kernel/setup.c24
-rw-r--r--arch/avr32/kernel/signal.c2
-rw-r--r--arch/avr32/kernel/syscall-stubs.S9
-rw-r--r--arch/avr32/kernel/syscall_table.S1
-rw-r--r--arch/avr32/kernel/vmlinux.lds.c8
11 files changed, 34 insertions, 40 deletions
diff --git a/arch/avr32/kernel/avr32_ksyms.c b/arch/avr32/kernel/avr32_ksyms.c
index 04f767a272b7..7c4c76114bba 100644
--- a/arch/avr32/kernel/avr32_ksyms.c
+++ b/arch/avr32/kernel/avr32_ksyms.c
@@ -7,11 +7,12 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
+#include <linux/delay.h>
+#include <linux/io.h>
#include <linux/module.h>
#include <asm/checksum.h>
#include <asm/uaccess.h>
-#include <asm/delay.h>
/*
* GCC functions
@@ -53,3 +54,11 @@ EXPORT_SYMBOL(find_next_zero_bit);
EXPORT_SYMBOL(find_first_bit);
EXPORT_SYMBOL(find_next_bit);
EXPORT_SYMBOL(generic_find_next_zero_le_bit);
+
+/* I/O primitives (lib/io-*.S) */
+EXPORT_SYMBOL(__raw_readsb);
+EXPORT_SYMBOL(__raw_readsw);
+EXPORT_SYMBOL(__raw_readsl);
+EXPORT_SYMBOL(__raw_writesb);
+EXPORT_SYMBOL(__raw_writesw);
+EXPORT_SYMBOL(__raw_writesl);
diff --git a/arch/avr32/kernel/head.S b/arch/avr32/kernel/head.S
index 773b7ad87be9..6163bd0acb95 100644
--- a/arch/avr32/kernel/head.S
+++ b/arch/avr32/kernel/head.S
@@ -30,9 +30,6 @@ kernel_entry:
mov r7, 0
#endif
- /* Set up the PIO, SDRAM controller, early printk, etc. */
- rcall board_early_init
-
/* Start the show */
lddpc pc, kernel_start_addr
diff --git a/arch/avr32/kernel/kprobes.c b/arch/avr32/kernel/kprobes.c
index 6caf9e8d8080..d0abbcaf1c1e 100644
--- a/arch/avr32/kernel/kprobes.c
+++ b/arch/avr32/kernel/kprobes.c
@@ -109,7 +109,7 @@ static int __kprobes kprobe_handler(struct pt_regs *regs)
void *addr = (void *)regs->pc;
int ret = 0;
- pr_debug("kprobe_handler: kprobe_running=%d\n",
+ pr_debug("kprobe_handler: kprobe_running=%p\n",
kprobe_running());
/*
@@ -154,6 +154,7 @@ ss_probe:
return 1;
no_kprobe:
+ preempt_enable_no_resched();
return ret;
}
diff --git a/arch/avr32/kernel/module.c b/arch/avr32/kernel/module.c
index dfc32f2817b6..b599eae64576 100644
--- a/arch/avr32/kernel/module.c
+++ b/arch/avr32/kernel/module.c
@@ -263,7 +263,7 @@ int apply_relocate_add(Elf32_Shdr *sechdrs, const char *strtab,
* value of PC. Just subtract the value of
* GOT, and we're done.
*/
- pr_debug("GOTPC: PC=0x%lx, got_offset=0x%lx, core=0x%p\n",
+ pr_debug("GOTPC: PC=0x%x, got_offset=0x%lx, core=0x%p\n",
relocation, module->arch.got_offset,
module->module_core);
relocation -= ((unsigned long)module->module_core
@@ -282,7 +282,7 @@ int apply_relocate_add(Elf32_Shdr *sechdrs, const char *strtab,
&& (relocation & 0xffff0000) != 0xffff0000)
return reloc_overflow(module, "R_AVR32_GOT16S",
relocation);
- pr_debug("GOT reloc @ 0x%lx -> %lu\n",
+ pr_debug("GOT reloc @ 0x%x -> %u\n",
rel->r_offset, relocation);
value = *location;
value = ((value & 0xffff0000)
diff --git a/arch/avr32/kernel/process.c b/arch/avr32/kernel/process.c
index 317dc50945f2..0b4325946a41 100644
--- a/arch/avr32/kernel/process.c
+++ b/arch/avr32/kernel/process.c
@@ -38,6 +38,13 @@ void cpu_idle(void)
void machine_halt(void)
{
+ /*
+ * Enter Stop mode. The 32 kHz oscillator will keep running so
+ * the RTC will keep the time properly and the system will
+ * boot quickly.
+ */
+ asm volatile("sleep 3\n\t"
+ "sub pc, -2");
}
void machine_power_off(void)
diff --git a/arch/avr32/kernel/ptrace.c b/arch/avr32/kernel/ptrace.c
index 3c89e59029ab..f2e81cd79002 100644
--- a/arch/avr32/kernel/ptrace.c
+++ b/arch/avr32/kernel/ptrace.c
@@ -157,7 +157,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
unsigned long tmp;
int ret;
- pr_debug("arch_ptrace(%ld, %ld, %#lx, %#lx)\n",
+ pr_debug("arch_ptrace(%ld, %d, %#lx, %#lx)\n",
request, child->pid, addr, data);
pr_debug("ptrace: Enabling monitor mode...\n");
diff --git a/arch/avr32/kernel/setup.c b/arch/avr32/kernel/setup.c
index ea2d1ffee478..a34211601008 100644
--- a/arch/avr32/kernel/setup.c
+++ b/arch/avr32/kernel/setup.c
@@ -229,30 +229,6 @@ static int __init parse_tag_rsvd_mem(struct tag *tag)
}
__tagtable(ATAG_RSVD_MEM, parse_tag_rsvd_mem);
-static int __init parse_tag_ethernet(struct tag *tag)
-{
-#if 0
- const struct platform_device *pdev;
-
- /*
- * We really need a bus type that supports "classes"...this
- * will do for now (until we must handle other kinds of
- * ethernet controllers)
- */
- pdev = platform_get_device("macb", tag->u.ethernet.mac_index);
- if (pdev && pdev->dev.platform_data) {
- struct eth_platform_data *data = pdev->dev.platform_data;
-
- data->valid = 1;
- data->mii_phy_addr = tag->u.ethernet.mii_phy_addr;
- memcpy(data->hw_addr, tag->u.ethernet.hw_address,
- sizeof(data->hw_addr));
- }
-#endif
- return 0;
-}
-__tagtable(ATAG_ETHERNET, parse_tag_ethernet);
-
/*
* Scan the tag table for this tag, and call its parse function. The
* tag table is built by the linker from all the __tagtable
diff --git a/arch/avr32/kernel/signal.c b/arch/avr32/kernel/signal.c
index 33096651c24f..0ec14854a200 100644
--- a/arch/avr32/kernel/signal.c
+++ b/arch/avr32/kernel/signal.c
@@ -15,7 +15,7 @@
#include <linux/errno.h>
#include <linux/ptrace.h>
#include <linux/unistd.h>
-#include <linux/suspend.h>
+#include <linux/freezer.h>
#include <asm/uaccess.h>
#include <asm/ucontext.h>
diff --git a/arch/avr32/kernel/syscall-stubs.S b/arch/avr32/kernel/syscall-stubs.S
index 7589a9b426cb..890286a1e62b 100644
--- a/arch/avr32/kernel/syscall-stubs.S
+++ b/arch/avr32/kernel/syscall-stubs.S
@@ -100,3 +100,12 @@ __sys_splice:
rcall sys_splice
sub sp, -4
popm pc
+
+ .global __sys_epoll_pwait
+ .type __sys_epoll_pwait,@function
+__sys_epoll_pwait:
+ pushm lr
+ st.w --sp, ARG6
+ rcall sys_epoll_pwait
+ sub sp, -4
+ popm pc
diff --git a/arch/avr32/kernel/syscall_table.S b/arch/avr32/kernel/syscall_table.S
index 63b206965d05..db8f8b55ffdf 100644
--- a/arch/avr32/kernel/syscall_table.S
+++ b/arch/avr32/kernel/syscall_table.S
@@ -286,4 +286,5 @@ sys_call_table:
.long sys_sync_file_range
.long sys_tee
.long sys_vmsplice
+ .long __sys_epoll_pwait /* 265 */
.long sys_ni_syscall /* r8 is saturated at nr_syscalls */
diff --git a/arch/avr32/kernel/vmlinux.lds.c b/arch/avr32/kernel/vmlinux.lds.c
index cdd627c6b7dc..5c4424e362b5 100644
--- a/arch/avr32/kernel/vmlinux.lds.c
+++ b/arch/avr32/kernel/vmlinux.lds.c
@@ -38,13 +38,7 @@ SECTIONS
__setup_end = .;
. = ALIGN(4);
__initcall_start = .;
- *(.initcall1.init)
- *(.initcall2.init)
- *(.initcall3.init)
- *(.initcall4.init)
- *(.initcall5.init)
- *(.initcall6.init)
- *(.initcall7.init)
+ INITCALLS
__initcall_end = .;
__con_initcall_start = .;
*(.con_initcall.init)
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-02 21:55:32 +0000