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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-12-06 08:25:16 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-12-13 09:12:07 +0000
commit70d13e083c8589dd3edc2313777655da39cb3568 (patch)
tree41478a4699b3cbc8c5598ccc1863ea058948741e /arch/arm/mach-footbridge/include
parent7ec80ddf0455ff3854a5ca524952d91b5eb676b2 (diff)
[ARM] netwinder: clean up GPIO naming
Netwinder was using gpio_xxx names which could clash with the GPIO layer. Add a 'nw_' prefix to ensure that these remain separate. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-footbridge/include')
-rw-r--r--arch/arm/mach-footbridge/include/mach/hardware.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/arm/mach-footbridge/include/mach/hardware.h b/arch/arm/mach-footbridge/include/mach/hardware.h
index ff44e0ce2e1..51dd902043a 100644
--- a/arch/arm/mach-footbridge/include/mach/hardware.h
+++ b/arch/arm/mach-footbridge/include/mach/hardware.h
@@ -86,10 +86,11 @@
#define CPLD_FLASH_WR_ENABLE 1
#ifndef __ASSEMBLY__
-extern void gpio_modify_op(int mask, int set);
-extern void gpio_modify_io(int mask, int in);
-extern int gpio_read(void);
-extern void cpld_modify(int mask, int set);
+extern spinlock_t nw_gpio_lock;
+extern void nw_gpio_modify_op(unsigned int mask, unsigned int set);
+extern void nw_gpio_modify_io(unsigned int mask, unsigned int in);
+extern unsigned int nw_gpio_read(void);
+extern void nw_cpld_modify(unsigned int mask, unsigned int set);
#endif
#define pcibios_assign_all_busses() 1