1 files changed, 3 insertions, 3 deletions

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;