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[3/4] em28xx: move snapshot button bit definition for reg 0x0C from em28xx-input.c to em28xx.h

Message ID 1370283125-2231-4-git-send-email-fschaefer.oss@googlemail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Frank Schäfer June 3, 2013, 6:12 p.m. UTC
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
---
 drivers/media/usb/em28xx/em28xx-input.c |    1 -
 drivers/media/usb/em28xx/em28xx-reg.h   |    3 ++-
 2 Dateien geändert, 2 Zeilen hinzugefügt(+), 2 Zeilen entfernt(-)
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Patch

diff --git a/drivers/media/usb/em28xx/em28xx-input.c b/drivers/media/usb/em28xx/em28xx-input.c
index 466b19d..ea181e4 100644
--- a/drivers/media/usb/em28xx/em28xx-input.c
+++ b/drivers/media/usb/em28xx/em28xx-input.c
@@ -32,7 +32,6 @@ 
 
 #define EM28XX_SNAPSHOT_KEY KEY_CAMERA
 #define EM28XX_SBUTTON_QUERY_INTERVAL 500
-#define EM28XX_R0C_USBSUSP_SNAPSHOT 0x20
 
 static unsigned int ir_debug;
 module_param(ir_debug, int, 0644);
diff --git a/drivers/media/usb/em28xx/em28xx-reg.h b/drivers/media/usb/em28xx/em28xx-reg.h
index af39ddb..a88906c 100644
--- a/drivers/media/usb/em28xx/em28xx-reg.h
+++ b/drivers/media/usb/em28xx/em28xx-reg.h
@@ -68,7 +68,8 @@ 
 
 
 #define EM28XX_R0A_CHIPID	0x0a
-#define EM28XX_R0C_USBSUSP	0x0c	/* */
+#define EM28XX_R0C_USBSUSP	0x0c
+#define   EM28XX_R0C_USBSUSP_SNAPSHOT	0x20 /* 1=button pressed, needs reset */
 
 #define EM28XX_R0E_AUDIOSRC	0x0e
 #define EM28XX_R0F_XCLK	0x0f