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-rw-r--r--arch/x86/mm/mmio-mod.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/x86/mm/mmio-mod.c b/arch/x86/mm/mmio-mod.c
index 8256546..ab2bb77 100644
--- a/arch/x86/mm/mmio-mod.c
+++ b/arch/x86/mm/mmio-mod.c
@@ -81,17 +81,14 @@ static LIST_HEAD(trace_list); /* struct remap_trace */
/* module parameters */
static unsigned long filter_offset;
static int nommiotrace;
-static int ISA_trace;
static int trace_pc;
module_param(filter_offset, ulong, 0);
module_param(nommiotrace, bool, 0);
-module_param(ISA_trace, bool, 0);
module_param(trace_pc, bool, 0);
MODULE_PARM_DESC(filter_offset, "Start address of traced mappings.");
MODULE_PARM_DESC(nommiotrace, "Disable actual MMIO tracing.");
-MODULE_PARM_DESC(ISA_trace, "Do not exclude the low ISA range.");
MODULE_PARM_DESC(trace_pc, "Record address of faulting instructions.");
static bool is_enabled(void)
@@ -424,8 +421,6 @@ void enable_mmiotrace(void)
if (nommiotrace)
pr_info(NAME "MMIO tracing disabled.\n");
- if (ISA_trace)
- pr_warning(NAME "Warning! low ISA range will be traced.\n");
spin_lock_irq(&trace_lock);
atomic_inc(&mmiotrace_enabled);
spin_unlock_irq(&trace_lock);
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