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authorreinelt <>2004-02-14 11:56:17 +0000
committerreinelt <>2004-02-14 11:56:17 +0000
commitec5b32b30499f5bdb44eeb3abc343dd4c9c2e507 (patch)
treea06f315366c4efeb59913dd0eb9cdd3fb929a7f7 /drv_generic_serial.c
parenta974ffca9dd032244eb7fa3505ad0204cbafec99 (diff)
downloadlcd4linux-ec5b32b30499f5bdb44eeb3abc343dd4c9c2e507.tar.gz
[lcd4linux @ 2004-02-14 11:56:11 by reinelt]
M50530 driver ported changed lots of 'char' to 'unsigned char'
Diffstat (limited to 'drv_generic_serial.c')
-rw-r--r--drv_generic_serial.c18
1 files changed, 11 insertions, 7 deletions
diff --git a/drv_generic_serial.c b/drv_generic_serial.c
index 56bbdb8..46c524d 100644
--- a/drv_generic_serial.c
+++ b/drv_generic_serial.c
@@ -1,4 +1,4 @@
-/* $Id: drv_generic_serial.c,v 1.5 2004/02/04 19:10:51 reinelt Exp $
+/* $Id: drv_generic_serial.c,v 1.6 2004/02/14 11:56:17 reinelt Exp $
*
* generic driver helper for serial and usbserial displays
*
@@ -23,6 +23,10 @@
*
*
* $Log: drv_generic_serial.c,v $
+ * Revision 1.6 2004/02/14 11:56:17 reinelt
+ * M50530 driver ported
+ * changed lots of 'char' to 'unsigned char'
+ *
* Revision 1.5 2004/02/04 19:10:51 reinelt
* Crystalfontz driver nearly finished
*
@@ -57,15 +61,15 @@
* int drv_generic_serial_open (char *driver, char *port, speed_t speed);
* opens the serial port
*
- * int drv_generic_serial_poll (char *string, int len)
+ * int drv_generic_serial_poll (unsigned char *string, int len)
* reads from the serial or USB port
* without retry
*
- * int drv_generic_serial_read (char *string, int len);
+ * int drv_generic_serial_read (unsigned char *string, int len);
* reads from the serial or USB port
* with retry
*
- * void drv_generic_serial_write (char *string, int len);
+ * void drv_generic_serial_write (unsigned char *string, int len);
* writes to the serial or USB port
*
* int drv_generic_serial_close (void);
@@ -291,7 +295,7 @@ int drv_generic_serial_open (char *section, char *driver)
}
-int drv_generic_serial_poll (char *string, int len)
+int drv_generic_serial_poll (unsigned char *string, int len)
{
int ret;
if (Device==-1) return -1;
@@ -303,7 +307,7 @@ int drv_generic_serial_poll (char *string, int len)
}
-int drv_generic_serial_read (char *string, int len)
+int drv_generic_serial_read (unsigned char *string, int len)
{
int run, ret;
@@ -322,7 +326,7 @@ int drv_generic_serial_read (char *string, int len)
}
-void drv_generic_serial_write (char *string, int len)
+void drv_generic_serial_write (unsigned char *string, int len)
{
int run, ret;