Kernel bump from 4.1.3-rt to 4.1.7-rt.

[kvmfornfv.git] / kernel / drivers / tty / sysrq.c

diff --git a/kernel/drivers/tty/sysrq.c b/kernel/drivers/tty/sysrq.c
index 843f2cd..9ffdfcf 100644 (file)
--- a/kernel/drivers/tty/sysrq.c
+++ b/kernel/drivers/tty/sysrq.c
@@ -55,9 +55,6 @@
 static int __read_mostly sysrq_enabled = CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE;
 static bool __read_mostly sysrq_always_enabled;
 
-unsigned short platform_sysrq_reset_seq[] __weak = { KEY_RESERVED };
-int sysrq_reset_downtime_ms __weak;
-
 static bool sysrq_on(void)
 {
        return sysrq_enabled || sysrq_always_enabled;
@@ -569,6 +566,7 @@ void handle_sysrq(int key)
 EXPORT_SYMBOL(handle_sysrq);
 
 #ifdef CONFIG_INPUT
+static int sysrq_reset_downtime_ms;
 
 /* Simple translation table for the SysRq keys */
 static const unsigned char sysrq_xlate[KEY_CNT] =
@@ -949,23 +947,8 @@ static bool sysrq_handler_registered;
 
 static inline void sysrq_register_handler(void)
 {
-       unsigned short key;
        int error;
-       int i;
-
-       /* First check if a __weak interface was instantiated. */
-       for (i = 0; i < ARRAY_SIZE(sysrq_reset_seq); i++) {
-               key = platform_sysrq_reset_seq[i];
-               if (key == KEY_RESERVED || key > KEY_MAX)
-                       break;
-
-               sysrq_reset_seq[sysrq_reset_seq_len++] = key;
-       }
 
-       /*
-        * DT configuration takes precedence over anything that would
-        * have been defined via the __weak interface.
-        */
        sysrq_of_get_keyreset_config();
 
        error = input_register_handler(&sysrq_handler);