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Subject[PATCH RESEND 2/2] ARM: socfpga: remove the need to map uart_io_desc
Date
From: Dinh Nguyen <dinguyen@opensource.altera.com>

All the necessary debug uart mapping is already being done in
debug_ll_io_init, there's no need for it here.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Russell King <linux@arm.linux.org.uk>
---
arch/arm/mach-socfpga/socfpga.c | 9 ---------
1 file changed, 9 deletions(-)

diff --git a/arch/arm/mach-socfpga/socfpga.c b/arch/arm/mach-socfpga/socfpga.c
index f5e597c..358f2c7 100644
--- a/arch/arm/mach-socfpga/socfpga.c
+++ b/arch/arm/mach-socfpga/socfpga.c
@@ -39,13 +39,6 @@ static struct map_desc scu_io_desc __initdata = {
.type = MT_DEVICE,
};

-static struct map_desc uart_io_desc __initdata = {
- .virtual = 0xfec02000,
- .pfn = __phys_to_pfn(0xffc02000),
- .length = SZ_8K,
- .type = MT_DEVICE,
-};
-
static void __init socfpga_scu_map_io(void)
{
unsigned long base;
@@ -60,8 +53,6 @@ static void __init socfpga_scu_map_io(void)
static void __init socfpga_map_io(void)
{
socfpga_scu_map_io();
- iotable_init(&uart_io_desc, 1);
- early_printk("Early printk initialized\n");
}

void __init socfpga_sysmgr_init(void)
--
2.2.1


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