kgdb: add x86 HW breakpoints

[sfrench/cifs-2.6.git] / kernel / kgdb.c

diff --git a/kernel/kgdb.c b/kernel/kgdb.c
index 319c08c92ee2c537d5ec1b09fdf6d1a0ab110217..68aea78407e4be3fb1c27f42af3918faff0a9859 100644 (file)
--- a/kernel/kgdb.c
+++ b/kernel/kgdb.c
@@ -1139,10 +1139,10 @@ static void gdb_cmd_break(struct kgdb_state *ks)
                error = kgdb_remove_sw_break(addr);
        else if (remcom_in_buffer[0] == 'Z')
                error = arch_kgdb_ops.set_hw_breakpoint(addr,
-                       (int)length, *bpt_type);
+                       (int)length, *bpt_type - '0');
        else if (remcom_in_buffer[0] == 'z')
                error = arch_kgdb_ops.remove_hw_breakpoint(addr,
-                       (int) length, *bpt_type);
+                       (int) length, *bpt_type - '0');
 
        if (error == 0)
                strcpy(remcom_out_buffer, "OK");