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Blackfin: fix building IPIPE code when XIP is enabled 

The low level assembly needs to use the pseudo_long_call helper so that
we use the right call insn when doing kernel XIP.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2010-11-14 00:02:53 +00:00
parent 064cc44e62
commit 503f3d30c6
1 changed files with 2 additions and 2 deletions
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4
arch/blackfin/mach-common/entry.S
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@ -615,7 +615,7 @@ ENTRY(_system_call)
#ifdef CONFIG_IPIPE
r0 = sp;
SP += -12;
call ___ipipe_syscall_root;
pseudo_long_call ___ipipe_syscall_root, p0;
SP += 12;
cc = r0 == 1;
if cc jump .Lsyscall_really_exit;
@ -692,7 +692,7 @@ ENTRY(_system_call)
[--sp] = reti;
SP += 4; /* don't merge with next insn to keep the pattern obvious */
SP += -12;
call ___ipipe_sync_root;
pseudo_long_call ___ipipe_sync_root, p4;
SP += 12;
jump .Lresume_userspace_1;
.Lsyscall_no_irqsync: