Looks good to me. Thanks
>-----Original Message-----
>From: Bryan O'Donoghue [mailto:pure.lo...@nexus-software.ie]
>Sent: Tuesday, March 31, 2015 7:16 PM
>To: pure.lo...@nexus-software.ie; mi...@redhat.com; t...@linutronix.de;
>h...@zytor.com; x...@kernel.org; Huang, Ying; huang.ying.cari...@gmail.com;
>Shevchenko, Andriy; Ong, Boon Leong; dvh...@linux.intel.com; linux-
>ker...@vger.kernel.org
>Subject: [PATCH] x86/quark: Run IMR self-test on IMR capble hw only
>
>Automated testing with LKP shows IMR self test code running and printing
>error messages on QEMU hardware lacking IMR support.
>
>Update IMR self-test code to run only when IMR hardware should be present.
>Tested on Quark X1000 and QEMU.
>
>Signed-off-by: Bryan O'Donoghue <pure.lo...@nexus-software.ie>
Acked-by: Ong Boon Leong <boon.leong....@intel.com>
>---
> arch/x86/platform/intel-quark/imr_selftest.c | 11 ++++++++++-
> 1 file changed, 10 insertions(+), 1 deletion(-)
>
>diff --git a/arch/x86/platform/intel-quark/imr_selftest.c
>b/arch/x86/platform/intel-quark/imr_selftest.c
>index c9a0838..5e6c055 100644
>--- a/arch/x86/platform/intel-quark/imr_selftest.c
>+++ b/arch/x86/platform/intel-quark/imr_selftest.c
>@@ -11,6 +11,7 @@
> */
>
> #include <asm-generic/sections.h>
>+#include <asm/cpu_device_id.h>
> #include <asm/imr.h>
> #include <linux/init.h>
> #include <linux/mm.h>
>@@ -101,6 +102,13 @@ static void __init imr_self_test(void)
> }
> }
>
>+static const struct x86_cpu_id imr_ids[] __initconst = {
>+ { X86_VENDOR_INTEL, 5, 9 }, /* Intel Quark SoC X1000. */
>+ {}
>+};
>+MODULE_DEVICE_TABLE(x86cpu, imr_ids);
>+
>+
> /**
> * imr_self_test_init - entry point for IMR driver.
> *
>@@ -108,7 +116,8 @@ static void __init imr_self_test(void)
> */
> static int __init imr_self_test_init(void) {
>- imr_self_test();
>+ if (x86_match_cpu(imr_ids))
>+ imr_self_test();
> return 0;
> }
>
>--
>1.9.1
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