From: Jack Steiner <steiner@sgi.com>
To: linux-ia64@vger.kernel.org
Subject: [PATCH] - Delete unused variable (master_node_bedrock_address)
Date: Sun, 31 Oct 2004 13:35:36 +0000 [thread overview]
Message-ID: <20041031133536.GA32758@sgi.com> (raw)
Tony - please apply
Delete master_node_bedrock_address. It is no longer needed.
Signed-off-by: Jack Steiner <steiner@sgi.com>
--- linux_base/arch/ia64/sn/kernel/setup.c 2004-10-30 17:52:11 -05:00
+++ linux/arch/ia64/sn/kernel/setup.c 2004-10-31 07:10:18 -06:00
@@ -82,15 +82,6 @@ short physical_node_map[MAX_PHYSNODE_ID]
EXPORT_SYMBOL(physical_node_map);
int numionodes;
-/*
- * This is the address of the RRegs in the HSpace of the global
- * master. It is used by a hack in serial.c (serial_[in|out],
- * printk.c (early_printk), and kdb_io.c to put console output on that
- * node's Bedrock UART. It is initialized here to 0, so that
- * early_printk won't try to access the UART before
- * master_node_bedrock_address is properly calculated.
- */
-u64 __iomem *master_node_bedrock_address;
static void sn_init_pdas(char **);
static void scan_for_ionodes(void);
@@ -207,14 +198,6 @@ void __init early_sn_setup(void)
}
}
}
-
- if (IS_RUNNING_ON_SIMULATOR()) {
- master_node_bedrock_address = (u64 __iomem *)
- REMOTE_HUB(boot_get_nasid(), SH_JUNK_BUS_UART0);
- printk(KERN_DEBUG "early_sn_setup: setting "
- "master_node_bedrock_address to 0x%p\n",
- master_node_bedrock_address);
- }
}
extern int platform_intr_list[];
@@ -324,14 +307,6 @@ void __init sn_setup(char **cmdline_p)
sn_rtc_cycles_per_second = ticks_per_sec;
platform_intr_list[ACPI_INTERRUPT_CPEI] = IA64_CPE_VECTOR;
-
- if (IS_RUNNING_ON_SIMULATOR()) {
- master_node_bedrock_address = (u64 __iomem *)
- REMOTE_HUB(boot_get_nasid(), SH_JUNK_BUS_UART0);
- printk(KERN_DEBUG "sn_setup: setting "
- "master_node_bedrock_address to 0x%p\n",
- master_node_bedrock_address);
- }
/*
* we set the default root device to /dev/hda
--
Thanks
Jack Steiner (steiner@sgi.com) 651-683-5302
Principal Engineer SGI - Silicon Graphics, Inc.
reply other threads:[~2004-10-31 13:35 UTC|newest]
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