mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-05 11:40:37 +02:00
2d3a55136a
Compile tested only. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31810 3c298f89-4303-0410-b956-a3cf2f4a3e73
24 lines
601 B
Diff
24 lines
601 B
Diff
--- a/arch/arm/mach-omap2/serial.c
|
|
+++ b/arch/arm/mach-omap2/serial.c
|
|
@@ -258,6 +258,8 @@ char *cmdline_find_option(char *str)
|
|
return strstr(saved_command_line, str);
|
|
}
|
|
|
|
+static struct omap_uart_state statebuf[4];
|
|
+
|
|
static int __init omap_serial_early_init(void)
|
|
{
|
|
do {
|
|
@@ -272,9 +274,9 @@ static int __init omap_serial_early_init
|
|
if (!oh)
|
|
break;
|
|
|
|
- uart = kzalloc(sizeof(struct omap_uart_state), GFP_KERNEL);
|
|
- if (WARN_ON(!uart))
|
|
+ if (WARN_ON(num_uarts >= ARRAY_SIZE(statebuf)))
|
|
return -ENODEV;
|
|
+ uart = &statebuf[num_uarts];
|
|
|
|
uart->oh = oh;
|
|
uart->num = num_uarts++;
|