1 files changed, 13 insertions, 9 deletions

diff --git a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
index c8d0bdee3ff..eca48c90b55 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-i2c-core.c
@@ -37,6 +37,10 @@ static unsigned int i2c_scan = 0;
 module_param(i2c_scan, int, S_IRUGO|S_IWUSR);
 MODULE_PARM_DESC(i2c_scan,"scan i2c bus at insmod time");
 
+static unsigned int pvr2_i2c_client_describe(struct pvr2_i2c_client *cp,
+                                             unsigned int detail,
+                                             char *buf,unsigned int maxlen);
+
 static int pvr2_i2c_write(struct pvr2_hdw *hdw, /* Context */
                           u8 i2c_addr,      /* I2C address we're talking to */
                           u8 *data,         /* Data to write */
@@ -165,12 +169,12 @@ static int pvr2_i2c_read(struct pvr2_hdw *hdw, /* Context */
 
 /* This is the common low level entry point for doing I2C operations to the
    hardware. */
-int pvr2_i2c_basic_op(struct pvr2_hdw *hdw,
-                      u8 i2c_addr,
-                      u8 *wdata,
-                      u16 wlen,
-                      u8 *rdata,
-                      u16 rlen)
+static int pvr2_i2c_basic_op(struct pvr2_hdw *hdw,
+                             u8 i2c_addr,
+                             u8 *wdata,
+                             u16 wlen,
+                             u8 *rdata,
+                             u16 rlen)
 {
         if (!rdata) rlen = 0;
         if (!wdata) wlen = 0;
@@ -705,9 +709,9 @@ int pvr2_i2c_core_check_stale(struct pvr2_hdw *hdw)
         return (hdw->i2c_pend_types & PVR2_I2C_PEND_ALL) != 0;
 }
 
-unsigned int pvr2_i2c_client_describe(struct pvr2_i2c_client *cp,
-                                      unsigned int detail,
-                                      char *buf,unsigned int maxlen)
+static unsigned int pvr2_i2c_client_describe(struct pvr2_i2c_client *cp,
+                                             unsigned int detail,
+                                             char *buf,unsigned int maxlen)
 {
         unsigned int ccnt,bcnt;
         int spcfl = 0;