Input: change from numbered to named switches

Remove the numbered SW_* entries from the input system and assign names
to the existing users.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

3 files changed, 15 insertions, 20 deletions

diff --git a/drivers/input/keyboard/corgikbd.c b/drivers/input/keyboard/corgikbd.c
index 96c6bf77248a..1f0e720267d7 100644
--- a/drivers/input/keyboard/corgikbd.c
+++ b/drivers/input/keyboard/corgikbd.c
@@ -245,9 +245,9 @@ static void corgikbd_hinge_timer(unsigned long data)
                 if (hinge_count >= HINGE_STABLE_COUNT) {
                         spin_lock_irqsave(&corgikbd_data->lock, flags);
 
-                        input_report_switch(corgikbd_data->input, SW_0, ((sharpsl_hinge_state & CORGI_SCP_SWA) != 0));
-                        input_report_switch(corgikbd_data->input, SW_1, ((sharpsl_hinge_state & CORGI_SCP_SWB) != 0));
-                        input_report_switch(corgikbd_data->input, SW_2, (READ_GPIO_BIT(CORGI_GPIO_AK_INT) != 0));
+                        input_report_switch(corgikbd_data->input, SW_LID, ((sharpsl_hinge_state & CORGI_SCP_SWA) != 0));
+                        input_report_switch(corgikbd_data->input, SW_TABLET_MODE, ((sharpsl_hinge_state & CORGI_SCP_SWB) != 0));
+                        input_report_switch(corgikbd_data->input, SW_HEADPHONE_INSERT, (READ_GPIO_BIT(CORGI_GPIO_AK_INT) != 0));
                         input_sync(corgikbd_data->input);
 
                         spin_unlock_irqrestore(&corgikbd_data->lock, flags);
@@ -340,9 +340,9 @@ static int __init corgikbd_probe(struct platform_device *pdev)
         for (i = 0; i < ARRAY_SIZE(corgikbd_keycode); i++)
                 set_bit(corgikbd->keycode[i], input_dev->keybit);
         clear_bit(0, input_dev->keybit);
-        set_bit(SW_0, input_dev->swbit);
-        set_bit(SW_1, input_dev->swbit);
-        set_bit(SW_2, input_dev->swbit);
+        set_bit(SW_LID, input_dev->swbit);
+        set_bit(SW_TABLET_MODE, input_dev->swbit);
+        set_bit(SW_HEADPHONE_INSERT, input_dev->swbit);
 
         input_register_device(corgikbd->input);
 
diff --git a/drivers/input/keyboard/spitzkbd.c b/drivers/input/keyboard/spitzkbd.c
index 1d238a9d52d6..c5d03fb77bcb 100644
--- a/drivers/input/keyboard/spitzkbd.c
+++ b/drivers/input/keyboard/spitzkbd.c
@@ -299,9 +299,9 @@ static void spitzkbd_hinge_timer(unsigned long data)
         if (hinge_count >= HINGE_STABLE_COUNT) {
                 spin_lock_irqsave(&spitzkbd_data->lock, flags);
 
-                input_report_switch(spitzkbd_data->input, SW_0, ((GPLR(SPITZ_GPIO_SWA) & GPIO_bit(SPITZ_GPIO_SWA)) != 0));
-                input_report_switch(spitzkbd_data->input, SW_1, ((GPLR(SPITZ_GPIO_SWB) & GPIO_bit(SPITZ_GPIO_SWB)) != 0));
-                input_report_switch(spitzkbd_data->input, SW_2, ((GPLR(SPITZ_GPIO_AK_INT) & GPIO_bit(SPITZ_GPIO_AK_INT)) != 0));
+                input_report_switch(spitzkbd_data->input, SW_LID, ((GPLR(SPITZ_GPIO_SWA) & GPIO_bit(SPITZ_GPIO_SWA)) != 0));
+                input_report_switch(spitzkbd_data->input, SW_TABLET_MODE, ((GPLR(SPITZ_GPIO_SWB) & GPIO_bit(SPITZ_GPIO_SWB)) != 0));
+                input_report_switch(spitzkbd_data->input, SW_HEADPHONE_INSERT, ((GPLR(SPITZ_GPIO_AK_INT) & GPIO_bit(SPITZ_GPIO_AK_INT)) != 0));
                 input_sync(spitzkbd_data->input);
 
                 spin_unlock_irqrestore(&spitzkbd_data->lock, flags);
@@ -398,9 +398,9 @@ static int __init spitzkbd_probe(struct platform_device *dev)
         for (i = 0; i < ARRAY_SIZE(spitzkbd_keycode); i++)
                 set_bit(spitzkbd->keycode[i], input_dev->keybit);
         clear_bit(0, input_dev->keybit);
-        set_bit(SW_0, input_dev->swbit);
-        set_bit(SW_1, input_dev->swbit);
-        set_bit(SW_2, input_dev->swbit);
+        set_bit(SW_LID, input_dev->swbit);
+        set_bit(SW_TABLET_MODE, input_dev->swbit);
+        set_bit(SW_HEADPHONE_INSERT, input_dev->swbit);
 
         input_register_device(input_dev);
 
diff --git a/include/linux/input.h b/include/linux/input.h
index 14036ee0749b..ce1a756c4c30 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -579,14 +579,9 @@ struct input_absinfo {
  * Switch events
  */
 
-#define SW_0                    0x00
-#define SW_1                    0x01
-#define SW_2                    0x02
-#define SW_3                    0x03
-#define SW_4                    0x04
-#define SW_5                    0x05
-#define SW_6                    0x06
-#define SW_7                    0x07
+#define SW_LID                  0x00  /* set = lid shut */
+#define SW_TABLET_MODE          0x01  /* set = tablet mode */
+#define SW_HEADPHONE_INSERT     0x02  /* set = inserted */
 #define SW_MAX                  0x0f
 
 /*