diff options
Diffstat (limited to 'arch/x86/platform/intel-quark/imr_selftest.c')
| -rw-r--r-- | arch/x86/platform/intel-quark/imr_selftest.c | 30 |
1 files changed, 9 insertions, 21 deletions
diff --git a/arch/x86/platform/intel-quark/imr_selftest.c b/arch/x86/platform/intel-quark/imr_selftest.c index 278e4da42..f5bad4093 100644 --- a/arch/x86/platform/intel-quark/imr_selftest.c +++ b/arch/x86/platform/intel-quark/imr_selftest.c @@ -1,5 +1,5 @@ /** - * imr_selftest.c + * imr_selftest.c -- Intel Isolated Memory Region self-test driver * * Copyright(c) 2013 Intel Corporation. * Copyright(c) 2015 Bryan O'Donoghue <pure.logic@nexus-software.ie> @@ -15,7 +15,6 @@ #include <asm/imr.h> #include <linux/init.h> #include <linux/mm.h> -#include <linux/module.h> #include <linux/types.h> #define SELFTEST KBUILD_MODNAME ": " @@ -61,30 +60,30 @@ static void __init imr_self_test(void) int ret; /* Test zero zero. */ - ret = imr_add_range(0, 0, 0, 0, false); + ret = imr_add_range(0, 0, 0, 0); imr_self_test_result(ret < 0, "zero sized IMR\n"); /* Test exact overlap. */ - ret = imr_add_range(base, size, IMR_CPU, IMR_CPU, false); + ret = imr_add_range(base, size, IMR_CPU, IMR_CPU); imr_self_test_result(ret < 0, fmt_over, __va(base), __va(base + size)); /* Test overlap with base inside of existing. */ base += size - IMR_ALIGN; - ret = imr_add_range(base, size, IMR_CPU, IMR_CPU, false); + ret = imr_add_range(base, size, IMR_CPU, IMR_CPU); imr_self_test_result(ret < 0, fmt_over, __va(base), __va(base + size)); /* Test overlap with end inside of existing. */ base -= size + IMR_ALIGN * 2; - ret = imr_add_range(base, size, IMR_CPU, IMR_CPU, false); + ret = imr_add_range(base, size, IMR_CPU, IMR_CPU); imr_self_test_result(ret < 0, fmt_over, __va(base), __va(base + size)); /* Test that a 1 KiB IMR @ zero with read/write all will bomb out. */ ret = imr_add_range(0, IMR_ALIGN, IMR_READ_ACCESS_ALL, - IMR_WRITE_ACCESS_ALL, false); + IMR_WRITE_ACCESS_ALL); imr_self_test_result(ret < 0, "1KiB IMR @ 0x00000000 - access-all\n"); /* Test that a 1 KiB IMR @ zero with CPU only will work. */ - ret = imr_add_range(0, IMR_ALIGN, IMR_CPU, IMR_CPU, false); + ret = imr_add_range(0, IMR_ALIGN, IMR_CPU, IMR_CPU); imr_self_test_result(ret >= 0, "1KiB IMR @ 0x00000000 - cpu-access\n"); if (ret >= 0) { ret = imr_remove_range(0, IMR_ALIGN); @@ -93,8 +92,7 @@ static void __init imr_self_test(void) /* Test 2 KiB works. */ size = IMR_ALIGN * 2; - ret = imr_add_range(0, size, IMR_READ_ACCESS_ALL, - IMR_WRITE_ACCESS_ALL, false); + ret = imr_add_range(0, size, IMR_READ_ACCESS_ALL, IMR_WRITE_ACCESS_ALL); imr_self_test_result(ret >= 0, "2KiB IMR @ 0x00000000\n"); if (ret >= 0) { ret = imr_remove_range(0, size); @@ -106,7 +104,6 @@ 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. @@ -125,13 +122,4 @@ static int __init imr_self_test_init(void) * * return: */ -static void __exit imr_self_test_exit(void) -{ -} - -module_init(imr_self_test_init); -module_exit(imr_self_test_exit); - -MODULE_AUTHOR("Bryan O'Donoghue <pure.logic@nexus-software.ie>"); -MODULE_DESCRIPTION("Intel Isolated Memory Region self-test driver"); -MODULE_LICENSE("Dual BSD/GPL"); +device_initcall(imr_self_test_init); |