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| author |   Mike Frysinger <vapier@gentoo.org> | 2010-11-14 00:02:53 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2011-01-10 07:18:21 -0500 |
| commit | 503f3d30c6f29c58fce77bfe47b04e3c667e7640 (patch) | |
| tree | 1f9a69b228cbd0b5682671fc1149387303c6aacd /arch/blackfin/mach-common/entry.S | |
| parent | Blackfin: SMP: kgdb: flush core internal write buffer before flushinv (diff) | |
| download | linux-dev-503f3d30c6f29c58fce77bfe47b04e3c667e7640.tar.xz linux-dev-503f3d30c6f29c58fce77bfe47b04e3c667e7640.zip | |
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>
Diffstat (limited to '')
| -rw-r--r-- | arch/blackfin/mach-common/entry.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/blackfin/mach-common/entry.S b/arch/blackfin/mach-common/entry.S index 2ca915ee181f..bc08c98d008d 100644 --- a/arch/blackfin/mach-common/entry.S +++ b/arch/blackfin/mach-common/entry.S @@ -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: |