[PATCH] genirq: core

[linux-2.6-omap-h63xx.git] / include / linux / i2c.h

diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 0510430e00dbc88bcfc045bd4f7463ad32bbcc95..526ddc8eecfbf899b67ad0587fcf573e152d9021 100644 (file)
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -97,13 +97,13 @@ extern s32 i2c_smbus_write_word_data(struct i2c_client * client,
                                      u8 command, u16 value);
 extern s32 i2c_smbus_write_block_data(struct i2c_client * client,
                                      u8 command, u8 length,
-                                     u8 *values);
+                                     const u8 *values);
 /* Returns the number of read bytes */
 extern s32 i2c_smbus_read_i2c_block_data(struct i2c_client * client,
                                         u8 command, u8 *values);
 extern s32 i2c_smbus_write_i2c_block_data(struct i2c_client * client,
                                          u8 command, u8 length,
-                                         u8 *values);
+                                         const u8 *values);
 
 /*
  * A driver is capable of handling one or more physical devices present on