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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k

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Pull m68k updates from Geert Uytterhoeven.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
  m68k: Fix misspellings in comments.
  m68k: Use conventional function parameters for do_sigreturn
  zorro: Use kobj_to_dev()
This commit is contained in:
Linus Torvalds
2016-03-16 10:53:26 -07:00
parent 72aafdf01d efbec135f1
commit aa6865d836
10 changed files with 23 additions and 22 deletions
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6
arch/m68k/kernel/entry.S
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@@ -71,13 +71,19 @@ ENTRY(__sys_vfork)
ENTRY(sys_sigreturn)
SAVE_SWITCH_STACK
movel %sp,%sp@- | switch_stack pointer
pea %sp@(SWITCH_STACK_SIZE+4) | pt_regs pointer
jbsr do_sigreturn
addql #8,%sp
RESTORE_SWITCH_STACK
rts
ENTRY(sys_rt_sigreturn)
SAVE_SWITCH_STACK
movel %sp,%sp@- | switch_stack pointer
pea %sp@(SWITCH_STACK_SIZE+4) | pt_regs pointer
jbsr do_rt_sigreturn
addql #8,%sp
RESTORE_SWITCH_STACK
rts

8
arch/m68k/kernel/signal.c
View File

@@ -737,10 +737,8 @@ badframe:
return 1;
}
asmlinkage int do_sigreturn(unsigned long __unused)
asmlinkage int do_sigreturn(struct pt_regs *regs, struct switch_stack *sw)
{
struct switch_stack *sw = (struct switch_stack *) &__unused;
struct pt_regs *regs = (struct pt_regs *) (sw + 1);
unsigned long usp = rdusp();
struct sigframe __user *frame = (struct sigframe __user *)(usp - 4);
sigset_t set;
@@ -764,10 +762,8 @@ badframe:
return 0;
}
asmlinkage int do_rt_sigreturn(unsigned long __unused)
asmlinkage int do_rt_sigreturn(struct pt_regs *regs, struct switch_stack *sw)
{
struct switch_stack *sw = (struct switch_stack *) &__unused;
struct pt_regs *regs = (struct pt_regs *) (sw + 1);
unsigned long usp = rdusp();
struct rt_sigframe __user *frame = (struct rt_sigframe __user *)(usp - 4);
sigset_t set;