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mn10300/PCI: Remove unused pci_mem_start 

Remove unused 'pci_mem_start' variable.

Signed-off-by: Myron Stowe <myron.stowe@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: David Howells <dhowells@redhat.com>
CC: Koichi Yasutake <yasutake.koichi@jp.panasonic.com>
This commit is contained in:
Myron Stowe 2013-09-28 11:59:56 -06:00 committed by Bjorn Helgaas
parent fa9e962190
commit 135530d584
2 changed files with 0 additions and 4 deletions
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1
arch/mn10300/include/asm/pci.h
View File

@ -44,7 +44,6 @@ extern void unit_pci_init(void);
#define pcibios_assign_all_busses() 0 #define pcibios_assign_all_busses() 0
#endif #endif
extern unsigned long pci_mem_start;
#define PCIBIOS_MIN_IO 0xBE000004 #define PCIBIOS_MIN_IO 0xBE000004
#define PCIBIOS_MIN_MEM 0xB8000000 #define PCIBIOS_MIN_MEM 0xB8000000

3
arch/mn10300/kernel/setup.c
View File

@ -35,9 +35,6 @@
struct mn10300_cpuinfo boot_cpu_data; struct mn10300_cpuinfo boot_cpu_data;
/* For PCI or other memory-mapped resources */
unsigned long pci_mem_start = 0x18000000;
static char __initdata cmd_line[COMMAND_LINE_SIZE]; static char __initdata cmd_line[COMMAND_LINE_SIZE];
char redboot_command_line[COMMAND_LINE_SIZE] = char redboot_command_line[COMMAND_LINE_SIZE] =
"console=ttyS0,115200 root=/dev/mtdblock3 rw"; "console=ttyS0,115200 root=/dev/mtdblock3 rw";