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Diffstat (limited to 'arch/arm/kernel/hw_breakpoint.c')
-rw-r--r--arch/arm/kernel/hw_breakpoint.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm/kernel/hw_breakpoint.c b/arch/arm/kernel/hw_breakpoint.c
index af2a7f1e3103..629e25152c0d 100644
--- a/arch/arm/kernel/hw_breakpoint.c
+++ b/arch/arm/kernel/hw_breakpoint.c
@@ -44,17 +44,17 @@ static DEFINE_PER_CPU(struct perf_event *, bp_on_reg[ARM_MAX_BRP]);
static DEFINE_PER_CPU(struct perf_event *, wp_on_reg[ARM_MAX_WRP]);
/* Number of BRP/WRP registers on this CPU. */
-static int core_num_brps;
-static int core_num_wrps;
+static int core_num_brps __ro_after_init;
+static int core_num_wrps __ro_after_init;
/* Debug architecture version. */
-static u8 debug_arch;
+static u8 debug_arch __ro_after_init;
/* Does debug architecture support OS Save and Restore? */
-static bool has_ossr;
+static bool has_ossr __ro_after_init;
/* Maximum supported watchpoint length. */
-static u8 max_watchpoint_len;
+static u8 max_watchpoint_len __ro_after_init;
#define READ_WB_REG_CASE(OP2, M, VAL) \
case ((OP2 << 4) + M): \