[XenPPC] [patch] all UART parameters should be unsigned.

[Jimi Xenidis <jimix@xxxxxxxxxxxxxx>]

A signed baud results in a huge timeout if baud == BAUD_AUTO which is  
-1.
There is no reason for any of uart members to be signed.
Signed-off-by: Jimi Xenidis <jimix@xxxxxxxxxxxxxx>
---
diff -r 7cdae181971d xen/drivers/char/ns16550.c
--- a/xen/drivers/char/ns16550.c        Mon Mar 27 16:52:31 2006 -0500
+++ b/xen/drivers/char/ns16550.c        Tue Mar 28 10:11:57 2006 -0500
@@ -27,7 +27,7 @@ string_param("com2", opt_com2);
string_param("com2", opt_com2);
static struct ns16550 {
-    int baud, data_bits, parity, stop_bits, irq;
+    unsigned int baud, data_bits, parity, stop_bits, irq;
     unsigned long io_base;   /* I/O port or memory-mapped I/O  
address. */
     char *remapped_io_base;  /* Remapped virtual address of mmap I/ 
O.  */
     /* UART with IRQ line: interrupt-driven I/O. */


_______________________________________________
Xen-ppc-devel mailing list
Xen-ppc-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-ppc-devel