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authorLinus Torvalds <torvalds@linux-foundation.org>2015-06-24 19:56:58 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-06-24 19:56:58 -0700
commit14738e03312ff1137109d68bcbf103c738af0f4a (patch)
tree11d123823ec212973f0a9149b0da8ced1c8b8e33 /drivers/tty/sysrq.c
parent45471cd98decae5fced8b38e46c223f54a924814 (diff)
parentf7ebc4dcdeb1be7209d94a8c0dc602ab24e36ae1 (diff)
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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input subsystem updates from Dmitry Torokhov: "Thanks to Samuel Thibault input device (keyboard) LEDs are no longer hardwired within the input core but use LED subsystem and so allow use of different triggers; Hans de Goede did a large update for the ALPS touchpad driver; we have new TI drv2665 haptics driver and DA9063 OnKey driver, and host of other drivers got various fixes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (55 commits) Input: pixcir_i2c_ts - fix receive error MAINTAINERS: remove non existent input mt git tree Input: improve usage of gpiod API tty/vt/keyboard: define LED triggers for VT keyboard lock states tty/vt/keyboard: define LED triggers for VT LED states Input: export LEDs as class devices in sysfs Input: cyttsp4 - use swap() in cyttsp4_get_touch() Input: goodix - do not explicitly set evbits in input device Input: goodix - export id and version read from device Input: goodix - fix variable length array warning Input: goodix - fix alignment issues Input: add OnKey driver for DA9063 MFD part Input: elan_i2c - add product IDs FW names Input: elan_i2c - add support for multi IC type and iap format Input: focaltech - report finger width to userspace tty: remove platform_sysrq_reset_seq Input: synaptics_i2c - use proper boolean values Input: psmouse - use true instead of 1 for boolean values Input: cyapa - fix a few typos in comments Input: stmpe-ts - enforce device tree only mode ...
Diffstat (limited to 'drivers/tty/sysrq.c')
-rw-r--r--drivers/tty/sysrq.c19
1 files changed, 1 insertions, 18 deletions
diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c
index 843f2cdc280b..9ffdfcf2ec6e 100644
--- a/drivers/tty/sysrq.c
+++ b/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);