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Commit 339f0723 authored by Andrew Morton's avatar Andrew Morton Committed by Greg Kroah-Hartman
Browse files

[PATCH] w1 exports 



From: Andrew Morton <akpm@osdl.org>

WARNING: "w1_read_block" [drivers/w1/slaves/w1_therm.ko] undefined!
WARNING: "w1_write_8" [drivers/w1/slaves/w1_therm.ko] undefined!
WARNING: "w1_reset_select_slave" [drivers/w1/slaves/w1_therm.ko] undefined!
WARNING: "w1_reset_bus" [drivers/w1/slaves/w1_ds2433.ko] undefined!
WARNING: "w1_write_8" [drivers/w1/slaves/w1_ds2433.ko] undefined!
WARNING: "w1_read_block" [drivers/w1/slaves/w1_ds2433.ko] undefined!
WARNING: "w1_write_block" [drivers/w1/slaves/w1_ds2433.ko] undefined!
WARNING: "w1_reset_select_slave" [drivers/w1/slaves/w1_ds2433.ko] undefined!

Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent abd52a13

drivers/w1/w1_io.c

+7 −2
Original line number Diff line number Diff line
@@ -23,6 +23,7 @@ 


#include <linux/delay.h>

#include <linux/moduleparam.h>

#include <linux/module.h>



#include "w1.h"

#include "w1_log.h"
@@ -107,6 +108,7 @@ void w1_write_8(struct w1_master *dev, u8 byte) 
		for (i = 0; i < 8; ++i)

			w1_touch_bit(dev, (byte >> i) & 0x1);

}

EXPORT_SYMBOL_GPL(w1_write_8);





/**
@@ -207,6 +209,7 @@ void w1_write_block(struct w1_master *dev, const u8 *buf, int len) 
		for (i = 0; i < len; ++i)

			w1_write_8(dev, buf[i]);

}

EXPORT_SYMBOL_GPL(w1_write_block);



/**

 * Reads a series of bytes.
@@ -231,6 +234,7 @@ u8 w1_read_block(struct w1_master *dev, u8 *buf, int len) 


	return ret;

}

EXPORT_SYMBOL_GPL(w1_read_block);



/**

 * Issues a reset bus sequence.
@@ -256,6 +260,7 @@ int w1_reset_bus(struct w1_master *dev) 


	return result;

}

EXPORT_SYMBOL_GPL(w1_reset_bus);



u8 w1_calc_crc8(u8 * data, int len)

{
@@ -266,6 +271,7 @@ u8 w1_calc_crc8(u8 * data, int len) 


	return crc;

}

EXPORT_SYMBOL_GPL(w1_calc_crc8);



void w1_search_devices(struct w1_master *dev, u8 search_type, w1_slave_found_callback cb)

{
@@ -298,5 +304,4 @@ int w1_reset_select_slave(struct w1_slave *sl) 
	}

	return 0;

}



EXPORT_SYMBOL_GPL(w1_calc_crc8);
 
EXPORT_SYMBOL_GPL(w1_reset_select_slave);