4 files changed, 13 insertions, 13 deletions
diff --git a/drivers/char/hvcs.c b/drivers/char/hvcs.c
index abfbdcfd4e72..3236d2404905 100644
--- a/drivers/char/hvcs.c
+++ b/drivers/char/hvcs.c
@@ -1466,7 +1466,7 @@ static inline struct hvcs_struct *from_vio_dev(struct vio_dev *viod)
 }
 /* The sysfs interface for the driver and devices */
 
-static ssize_t hvcs_partner_vtys_show(struct device *dev, char *buf)
+static ssize_t hvcs_partner_vtys_show(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct vio_dev *viod = to_vio_dev(dev);
 	struct hvcs_struct *hvcsd = from_vio_dev(viod);
@@ -1480,7 +1480,7 @@ static ssize_t hvcs_partner_vtys_show(struct device *dev, char *buf)
 }
 static DEVICE_ATTR(partner_vtys, S_IRUGO, hvcs_partner_vtys_show, NULL);
 
-static ssize_t hvcs_partner_clcs_show(struct device *dev, char *buf)
+static ssize_t hvcs_partner_clcs_show(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct vio_dev *viod = to_vio_dev(dev);
 	struct hvcs_struct *hvcsd = from_vio_dev(viod);
@@ -1494,7 +1494,7 @@ static ssize_t hvcs_partner_clcs_show(struct device *dev, char *buf)
 }
 static DEVICE_ATTR(partner_clcs, S_IRUGO, hvcs_partner_clcs_show, NULL);
 
-static ssize_t hvcs_current_vty_store(struct device *dev, const char * buf,
+static ssize_t hvcs_current_vty_store(struct device *dev, struct device_attribute *attr, const char * buf,
 		size_t count)
 {
 	/*
@@ -1505,7 +1505,7 @@ static ssize_t hvcs_current_vty_store(struct device *dev, const char * buf,
 	return -EPERM;
 }
 
-static ssize_t hvcs_current_vty_show(struct device *dev, char *buf)
+static ssize_t hvcs_current_vty_show(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct vio_dev *viod = to_vio_dev(dev);
 	struct hvcs_struct *hvcsd = from_vio_dev(viod);
@@ -1521,7 +1521,7 @@ static ssize_t hvcs_current_vty_show(struct device *dev, char *buf)
 static DEVICE_ATTR(current_vty,
 	S_IRUGO | S_IWUSR, hvcs_current_vty_show, hvcs_current_vty_store);
 
-static ssize_t hvcs_vterm_state_store(struct device *dev, const char *buf,
+static ssize_t hvcs_vterm_state_store(struct device *dev, struct device_attribute *attr, const char *buf,
 		size_t count)
 {
 	struct vio_dev *viod = to_vio_dev(dev);
@@ -1559,7 +1559,7 @@ static ssize_t hvcs_vterm_state_store(struct device *dev, const char *buf,
 	return count;
 }
 
-static ssize_t hvcs_vterm_state_show(struct device *dev, char *buf)
+static ssize_t hvcs_vterm_state_show(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct vio_dev *viod = to_vio_dev(dev);
 	struct hvcs_struct *hvcsd = from_vio_dev(viod);
@@ -1574,7 +1574,7 @@ static ssize_t hvcs_vterm_state_show(struct device *dev, char *buf)
 static DEVICE_ATTR(vterm_state, S_IRUGO | S_IWUSR,
 		hvcs_vterm_state_show, hvcs_vterm_state_store);
 
-static ssize_t hvcs_index_show(struct device *dev, char *buf)
+static ssize_t hvcs_index_show(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct vio_dev *viod = to_vio_dev(dev);
 	struct hvcs_struct *hvcsd = from_vio_dev(viod);
diff --git a/drivers/char/mbcs.c b/drivers/char/mbcs.c
index ac9cfa9701ea..115dbb35334b 100644
--- a/drivers/char/mbcs.c
+++ b/drivers/char/mbcs.c
@@ -699,7 +699,7 @@ static inline int mbcs_hw_init(struct mbcs_soft *soft)
 	return 0;
 }
 
-static ssize_t show_algo(struct device *dev, char *buf)
+static ssize_t show_algo(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	struct cx_dev *cx_dev = to_cx_dev(dev);
 	struct mbcs_soft *soft = cx_dev->soft;
@@ -715,7 +715,7 @@ static ssize_t show_algo(struct device *dev, char *buf)
 		       (debug0 >> 32), (debug0 & 0xffffffff));
 }
 
-static ssize_t store_algo(struct device *dev, const char *buf, size_t count)
+static ssize_t store_algo(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
 {
 	int n;
 	struct cx_dev *cx_dev = to_cx_dev(dev);
diff --git a/drivers/char/mwave/mwavedd.c b/drivers/char/mwave/mwavedd.c
index d37625d47746..d568991ac6b3 100644
--- a/drivers/char/mwave/mwavedd.c
+++ b/drivers/char/mwave/mwavedd.c
@@ -472,7 +472,7 @@ struct device mwave_device;
 
 /* Prevent code redundancy, create a macro for mwave_show_* functions. */
 #define mwave_show_function(attr_name, format_string, field)		\
-static ssize_t mwave_show_##attr_name(struct device *dev, char *buf)	\
+static ssize_t mwave_show_##attr_name(struct device *dev, struct device_attribute *attr, char *buf)	\
 {									\
 	DSP_3780I_CONFIG_SETTINGS *pSettings =				\
 		&mwave_s_mdd.rBDData.rDspSettings;			\
diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c
index 87235330fdbe..8ce508b29865 100644
--- a/drivers/char/tpm/tpm.c
+++ b/drivers/char/tpm/tpm.c
@@ -212,7 +212,7 @@ static u8 pcrread[] = {
 	0, 0, 0, 0		/* PCR index */
 };
 
-static ssize_t show_pcrs(struct device *dev, char *buf)
+static ssize_t show_pcrs(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	u8 data[READ_PCR_RESULT_SIZE];
 	ssize_t len;
@@ -255,7 +255,7 @@ static u8 readpubek[] = {
 	0, 0, 0, 124,		/* TPM_ORD_ReadPubek */
 };
 
-static ssize_t show_pubek(struct device *dev, char *buf)
+static ssize_t show_pubek(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	u8 data[READ_PUBEK_RESULT_SIZE];
 	ssize_t len;
@@ -330,7 +330,7 @@ static u8 cap_manufacturer[] = {
 	0, 0, 1, 3
 };
 
-static ssize_t show_caps(struct device *dev, char *buf)
+static ssize_t show_caps(struct device *dev, struct device_attribute *attr, char *buf)
 {
 	u8 data[READ_PUBEK_RESULT_SIZE];
 	ssize_t len;