Sansa Clip: Do not return HOLD status in button_read_device()

It is read separately, and so backlight/buttonlight can be disabled
while hold switch is on

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19302 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 1 insertions, 5 deletions

diff --git a/firmware/target/arm/as3525/sansa-clip/button-clip.c b/firmware/target/arm/as3525/sansa-clip/button-clip.c
index 65e72f51b6..d29d5afd2d 100644
--- a/firmware/target/arm/as3525/sansa-clip/button-clip.c
+++ b/firmware/target/arm/as3525/sansa-clip/button-clip.c
@@ -41,9 +41,6 @@ int button_read_device(void)
     if (GPIOA_PIN(7))
         result |= BUTTON_POWER;
 
-    if (GPIOA_PIN(3))
-        result |= BUTTON_HOLD;
-
     /* This is a keypad using C4-C6 as columns and B0-B2 as rows */
     GPIOC_PIN(4) = (1<<4);
 
diff --git a/firmware/target/arm/as3525/sansa-clip/button-target.h b/firmware/target/arm/as3525/sansa-clip/button-target.h
index 2e1e93dec0..e309a7275b 100644
--- a/firmware/target/arm/as3525/sansa-clip/button-target.h
+++ b/firmware/target/arm/as3525/sansa-clip/button-target.h
@@ -45,11 +45,10 @@ bool button_hold(void);
 #define BUTTON_SELECT       0x00000080
 
 #define BUTTON_POWER        0x00000100
-#define BUTTON_HOLD         0x00000200
 
 #define BUTTON_MAIN (BUTTON_HOME|BUTTON_VOL_UP|BUTTON_VOL_DOWN\
                     |BUTTON_UP|BUTTON_DOWN|BUTTON_LEFT|BUTTON_RIGHT\
-                    |BUTTON_SELECT|BUTTON_POWER|BUTTON_HOLD)
+                    |BUTTON_SELECT|BUTTON_POWER)
 
 #define BUTTON_REMOTE 0