Malta & OMAP: add a name to char devices

(fixes regression introduced by r5575)
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5585 c046a42c-6fe2-441c-8c8c-71466251a162

hw/mips_malta.c

@@ -435,7 +435,7 @@ static MaltaFPGAState *malta_fpga_init(target_phys_addr_t base, CPUState *env)
     cpu_register_physical_memory(base, 0x900, malta);
     cpu_register_physical_memory(base + 0xa00, 0x100000 - 0xa00, malta);
 
-    s->display = qemu_chr_open("vc:320x200");
+    s->display = qemu_chr_open("fpga", "vc:320x200");
     qemu_chr_printf(s->display, "\e[HMalta LEDBAR\r\n");
     qemu_chr_printf(s->display, "+--------+\r\n");
     qemu_chr_printf(s->display, "+        +\r\n");
@@ -446,7 +446,7 @@ static MaltaFPGAState *malta_fpga_init(target_phys_addr_t base, CPUState *env)
     qemu_chr_printf(s->display, "+        +\r\n");
     qemu_chr_printf(s->display, "+--------+\r\n");
 
-    uart_chr = qemu_chr_open("vc:80Cx24C");
+    uart_chr = qemu_chr_open("cbus", "vc:80Cx24C");
     qemu_chr_printf(uart_chr, "CBUS UART\r\n");
     s->uart =
         serial_mm_init(base + 0x900, 3, env->irq[2], 230400, uart_chr, 1);

hw/omap1.c

@@ -2017,7 +2017,7 @@ struct omap_uart_s *omap_uart_init(target_phys_addr_t base,
     s->fclk = fclk;
     s->irq = irq;
     s->serial = serial_mm_init(base, 2, irq, omap_clk_getrate(fclk)/16,
-                               chr ?: qemu_chr_open("null"), 1);
+                               chr ?: qemu_chr_open("null", "null"), 1);
 
     return s;
 }
@@ -2128,7 +2128,7 @@ void omap_uart_attach(struct omap_uart_s *s, CharDriverState *chr)
     /* TODO: Should reuse or destroy current s->serial */
     s->serial = serial_mm_init(s->base, 2, s->irq,
                     omap_clk_getrate(s->fclk) / 16,
-                    chr ?: qemu_chr_open("null"), 1);
+                    chr ?: qemu_chr_open("null", "null"), 1);
 }
 
 /* MPU Clock/Reset/Power Mode Control */

hw/omap2.c

@@ -2185,7 +2185,7 @@ static struct omap_sti_s *omap_sti_init(struct omap_target_agent_s *ta,
     s->irq = irq;
     omap_sti_reset(s);
 
-    s->chr = chr ?: qemu_chr_open("null");
+    s->chr = chr ?: qemu_chr_open("null", "null");
 
     iomemtype = l4_register_io_memory(0, omap_sti_readfn,
                     omap_sti_writefn, s);