From 4a8ea6c9d9b0db1de59ee4d2b9cc0125caa990c7 Mon Sep 17 00:00:00 2001
From: Bertrik Sikken <bertrik@sikken.nl>
Date: Sat, 31 Jul 2010 12:43:38 +0000
Subject: Various minor clean-ups for Zen Vision

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27636 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/drivers/isp1583.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'firmware/drivers/isp1583.c')

diff --git a/firmware/drivers/isp1583.c b/firmware/drivers/isp1583.c
index 26d638171c..f45ff6eb5e 100644
--- a/firmware/drivers/isp1583.c
+++ b/firmware/drivers/isp1583.c
@@ -397,15 +397,16 @@ static void setup_endpoints(void)
     ZVM_SPECIFIC;
 }
 
-void usb_helper(void)
+#if 0 /* currently unused */
+static void usb_helper(void)
 {
     if(ISP1583_GEN_INT_READ & ISP1583_INIT_INTEN_READ)
     {
         logf("Helper detected interrupt... [%d]", (int)current_tick);
         usb_drv_int();
     }
-    return;
 }
+#endif
 
 void usb_drv_init(void)
 {
-- 
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