diff options
| author | Arnd Bergmann <[email protected]> | 2012-08-16 07:49:31 +0000 |
|---|---|---|
| committer | Arnd Bergmann <[email protected]> | 2012-10-09 17:07:43 +0200 |
| commit | 5c5b06c3c09510a2e90f6453266823dc6f940c70 (patch) | |
| tree | 8ddec9381859161394858bc255d14976bcaed80d /arch/arm/kernel/irq.c | |
| parent | 0e51793e162ca432fc5f04178cf82b80a92c2659 (diff) | |
ARM: kprobes: make more tests conditional
The mls instruction is not available in ARMv6K or below, so we
should make the test conditional on at least ARMv7. ldrexd/strexd
are available in ARMv6K or ARMv7, which we can test by checking
the CONFIG_CPU_32v6K symbol.
/tmp/ccuMTZ8D.s: Assembler messages:
/tmp/ccuMTZ8D.s:22188: Error: selected processor does not support ARM mode `mls r0,r1,r2,r3'
/tmp/ccuMTZ8D.s:22222: Error: selected processor does not support ARM mode `mlshi r7,r8,r9,r10'
/tmp/ccuMTZ8D.s:22252: Error: selected processor does not support ARM mode `mls lr,r1,r2,r13'
Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: Jon Medhurst <[email protected]>
Acked-by: Nicolas Pitre <[email protected]>
Cc: Russell King <[email protected]>
Cc: Leif Lindholm <[email protected]>
Diffstat (limited to 'arch/arm/kernel/irq.c')
0 files changed, 0 insertions, 0 deletions