X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fw1%2Fw1_therm.c;h=165526c9360ad5a99a642e5e91c92ac762b24b0c;hb=b857c730d4e960d1876ff56ce5c4bd81ea9ff5ae;hp=e52abca05070841d2bf0cee7f6d306cc78f204b8;hpb=7785925dd8e0d2f389d4a9168f1683c6b249a552;p=linux-2.6

diff --git a/drivers/w1/w1_therm.c b/drivers/w1/w1_therm.c
index e52abca050..165526c936 100644
--- a/drivers/w1/w1_therm.c
+++ b/drivers/w1/w1_therm.c
@@ -43,14 +43,11 @@ static u8 bad_roms[][9] = {
 			};
 
 static ssize_t w1_therm_read_name(struct device *, struct device_attribute *attr, char *);
-static ssize_t w1_therm_read_temp(struct device *, struct device_attribute *attr, char *);
 static ssize_t w1_therm_read_bin(struct kobject *, char *, loff_t, size_t);
 
 static struct w1_family_ops w1_therm_fops = {
 	.rname = &w1_therm_read_name,
 	.rbin = &w1_therm_read_bin,
-	.rval = &w1_therm_read_temp,
-	.rvalname = "temp1_input",
 };
 
 static struct w1_family w1_therm_family_DS18S20 = {
@@ -69,7 +66,6 @@ static struct w1_family w1_therm_family_DS1822 = {
 
 struct w1_therm_family_converter
 {
-	u8			fid;
 	u8			broken;
 	u16			reserved;
 	struct w1_family	*f;
@@ -81,17 +77,14 @@ static inline int w1_DS18S20_convert_temp(u8 rom[9]);
 
 static struct w1_therm_family_converter w1_therm_families[] = {
 	{
-		.fid 		= W1_THERM_DS18S20,
 		.f		= &w1_therm_family_DS18S20,
 		.convert 	= w1_DS18S20_convert_temp
 	},
 	{
-		.fid 		= W1_THERM_DS1822,
 		.f		= &w1_therm_family_DS1822,
 		.convert 	= w1_DS18B20_convert_temp
 	},
 	{
-		.fid 		= W1_THERM_DS18B20,
 		.f		= &w1_therm_family_DS18B20,
 		.convert 	= w1_DS18B20_convert_temp
 	},
@@ -136,19 +129,12 @@ static inline int w1_convert_temp(u8 rom[9], u8 fid)
 	int i;
 
 	for (i=0; i<sizeof(w1_therm_families)/sizeof(w1_therm_families[0]); ++i)
-		if (w1_therm_families[i].fid == fid)
+		if (w1_therm_families[i].f->fid == fid)
 			return w1_therm_families[i].convert(rom);
 
 	return 0;
 }
 
-static ssize_t w1_therm_read_temp(struct device *dev, struct device_attribute *attr, char *buf)
-{
-	struct w1_slave *sl = container_of(dev, struct w1_slave, dev);
-
-	return sprintf(buf, "%d\n", w1_convert_temp(sl->rom, sl->family->fid));
-}
-
 static int w1_therm_check_rom(u8 rom[9])
 {
 	int i;