Andrew,
(This fixes a bug and should go into 2.6.12 if possible.)
Initialization of 8250 serial ports that are platform devices require that
at empty entry exists in the array of plat_serial8250_port. With out an
empty entry we can get some pretty random behavior.
Signed-off-by: Kumar Gala <kumar.gala at freescale.com>
---
commit 775d12402657efa10a3c76da6c764237afeca462
tree ab87cb0c7a06314683657598ac6f011a7cc38884
parent 995cccaa4c17395172a88369a7eda90ab98f9971
author Kumar K. Gala <kumar.gala at freescale.com> Tue, 17 May 2005 23:51:13
-0500
committer Kumar K. Gala <kumar.gala at freescale.com> Tue, 17 May 2005 23:51:13
-0500
ppc/syslib/mpc83xx_devices.c | 1 +
ppc/syslib/mpc85xx_devices.c | 1 +
2 files changed, 2 insertions(+)
Index: arch/ppc/syslib/mpc83xx_devices.c
===================================================================
--- afaee9b3b47f4d48902232740857f7b7d66e356f/arch/ppc/syslib/mpc83xx_devices.c
(mode:100644)
+++ ab87cb0c7a06314683657598ac6f011a7cc38884/arch/ppc/syslib/mpc83xx_devices.c
(mode:100644)
@@ -61,6 +61,7 @@
.iotype = UPIO_MEM,
.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
},
+ { },
};
struct platform_device ppc_sys_platform_devices[] = {
Index: arch/ppc/syslib/mpc85xx_devices.c
===================================================================
--- afaee9b3b47f4d48902232740857f7b7d66e356f/arch/ppc/syslib/mpc85xx_devices.c
(mode:100644)
+++ ab87cb0c7a06314683657598ac6f011a7cc38884/arch/ppc/syslib/mpc85xx_devices.c
(mode:100644)
@@ -61,6 +61,7 @@
.iotype = UPIO_MEM,
.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST |
UPF_SHARE_IRQ,
},
+ { },
};
struct platform_device ppc_sys_platform_devices[] = {
