The HSR encoding for an exception from a data abort does not contain a
conditional code (see G6-4264 in ARM DDI 0487A.i) because they are
always conditional.
So drop the pointless condition check.
Signed-off-by: Julien Grall <julien.gr...@arm.com>
---
xen/arch/arm/traps.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/xen/arch/arm/traps.c b/xen/arch/arm/traps.c
index 742f7d3..2e84b5a 100644
--- a/xen/arch/arm/traps.c
+++ b/xen/arch/arm/traps.c
@@ -2435,12 +2435,6 @@ static void do_trap_data_abort_guest(struct
cpu_user_regs *regs,
int rc;
mmio_info_t info;
- if ( !check_conditional_instr(regs, hsr) )
- {
- advance_pc(regs, hsr);
- return;
- }
-
info.dabt = dabt;
#ifdef CONFIG_ARM_32
info.gva = READ_CP32(HDFAR);
--
1.9.1
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