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mfd: Fix twl-irq function declaration warnings 

Fixes following sparse warnings for twl4030 and twl6030 irq files.

drivers/mfd/twl4030-irq.c:783:5: warning: symbol 'twl4030_init_irq' was not
declared. Should it be static?
drivers/mfd/twl4030-irq.c:863:5: warning: symbol 'twl4030_exit_irq' was not
declared. Should it be static?
drivers/mfd/twl4030-irq.c:873:5: warning: symbol 'twl4030_init_chip_irq' was
not declared. Should it be static?

drivers/mfd/twl6030-irq.c:226:5: warning: symbol 'twl6030_init_irq' was not
declared. Should it be static?
drivers/mfd/twl6030-irq.c:290:5: warning: symbol 'twl6030_exit_irq' was not
declared. Should it be static?

Signed-off-by: G, Manjunath Kondaiah <manjugk@ti.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Tony Lindgren <tony@atomide.com>
Cc: Nishanth Menon <nm@ti.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
G, Manjunath Kondaiah 2010-10-19 11:02:48 +02:00 committed by Samuel Ortiz
parent 50f19a4596
commit b0b4a7c28e
3 changed files with 13 additions and 0 deletions
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10
drivers/mfd/twl-core.h Normal file
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@ -0,0 +1,10 @@
#ifndef __TWL_CORE_H__
#define __TWL_CORE_H__
extern int twl6030_init_irq(int irq_num, unsigned irq_base, unsigned irq_end);
extern int twl6030_exit_irq(void);
extern int twl4030_init_irq(int irq_num, unsigned irq_base, unsigned irq_end);
extern int twl4030_exit_irq(void);
extern int twl4030_init_chip_irq(const char *chip);
#endif /* __TWL_CORE_H__ */

1
drivers/mfd/twl4030-irq.c
View File

@ -35,6 +35,7 @@
#include <linux/i2c/twl.h>
#include "twl-core.h"
/*
* TWL4030 IRQ handling has two stages in hardware, and thus in software.

2
drivers/mfd/twl6030-irq.c
View File

@ -38,6 +38,8 @@
#include <linux/i2c/twl.h>
#include <linux/platform_device.h>
#include "twl-core.h"
/*
* TWL6030 (unlike its predecessors, which had two level interrupt handling)
* three interrupt registers INT_STS_A, INT_STS_B and INT_STS_C.