patch-2.4.3 linux/arch/ppc/kernel/softemu8xx.c
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- Lines: 39
- Date:
Sat Mar 3 10:52:14 2001
- Orig file:
v2.4.2/linux/arch/ppc/kernel/softemu8xx.c
- Orig date:
Wed Feb 21 18:20:14 2001
diff -u --recursive --new-file v2.4.2/linux/arch/ppc/kernel/softemu8xx.c linux/arch/ppc/kernel/softemu8xx.c
@@ -75,12 +75,12 @@
sdisp = (instword & 0xffff);
ea = (uint *)(regs->gpr[idxreg] + sdisp);
if (copy_from_user(ip, ea, sizeof(double)))
- retval = EFAULT;
+ retval = -EFAULT;
break;
case LFDU:
if (copy_from_user(ip, ea, sizeof(double)))
- retval = EFAULT;
+ retval = -EFAULT;
else
regs->gpr[idxreg] = (uint)ea;
break;
@@ -88,7 +88,7 @@
sdisp = (instword & 0xffff);
ea = (uint *)(regs->gpr[idxreg] + sdisp);
if (copy_from_user(ip, ea, sizeof(float)))
- retval = EFAULT;
+ retval = -EFAULT;
break;
case STFD:
/* this is a 16 bit quantity that is sign extended
@@ -97,12 +97,12 @@
sdisp = (instword & 0xffff);
ea = (uint *)(regs->gpr[idxreg] + sdisp);
if (copy_to_user(ea, ip, sizeof(double)))
- retval = EFAULT;
+ retval = -EFAULT;
break;
case STFDU:
if (copy_to_user(ea, ip, sizeof(double)))
- retval = EFAULT;
+ retval = -EFAULT;
else
regs->gpr[idxreg] = (uint)ea;
break;
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