i2c: remove DECLARE_GLOBAL_DATA_PTR from i2c-uclass

No global pointer is used in this file.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Heiko Schocher <hs@denx.de>

diff --git a/drivers/i2c/i2c-uclass.c b/drivers/i2c/i2c-uclass.c
index 1397f34dda0a6d6cf9d7a35eb2c2068e3d945611..920811a075c68454908129497db1809d4bd9ec72 100644 (file)
--- a/drivers/i2c/i2c-uclass.c
+++ b/drivers/i2c/i2c-uclass.c
@@ -12,8 +12,6 @@
 #include <dm/device-internal.h>
 #include <dm/lists.h>
 
-DECLARE_GLOBAL_DATA_PTR;
-
 #define I2C_MAX_OFFSET_LEN     4
 
 /* Useful debugging function */