X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=drivers%2Fi2c%2Fimx_lpi2c.c;h=8d3e0555a179c26244962022e5fddb4456496bbe;hb=83d290c56fab2d38cd1ab4c4cc7099559c1d5046;hp=de74e89efdc0510e9a3e82154295906405da785e;hpb=23b4cf32b7ed9e2cd35638878d7c9ccd7537c7ba;p=platform%2Fkernel%2Fu-boot.git

diff --git a/drivers/i2c/imx_lpi2c.c b/drivers/i2c/imx_lpi2c.c
index de74e89..8d3e055 100644
--- a/drivers/i2c/imx_lpi2c.c
+++ b/drivers/i2c/imx_lpi2c.c
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2016 Freescale Semiconductors, Inc.
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
@@ -15,7 +14,6 @@
 #include <fdtdec.h>
 #include <i2c.h>
 
-DECLARE_GLOBAL_DATA_PTR;
 #define LPI2C_FIFO_SIZE 4
 #define LPI2C_TIMEOUT_MS 100
 
@@ -156,7 +154,7 @@ static int bus_i2c_receive(struct imx_lpi2c_reg *regs, u8 *rxbuf, int len)
 
 static int bus_i2c_start(struct imx_lpi2c_reg *regs, u8 addr, u8 dir)
 {
-	lpi2c_status_t result = LPI2C_SUCESS;
+	lpi2c_status_t result;
 	u32 val;
 
 	result = imx_lpci2c_check_busy_bus(regs);
@@ -184,7 +182,7 @@ static int bus_i2c_start(struct imx_lpi2c_reg *regs, u8 addr, u8 dir)
 
 static int bus_i2c_stop(struct imx_lpi2c_reg *regs)
 {
-	lpi2c_status_t result = LPI2C_SUCESS;
+	lpi2c_status_t result;
 	u32 status;
 
 	result = bus_i2c_wait_for_tx_ready(regs);
@@ -213,7 +211,7 @@ static int bus_i2c_stop(struct imx_lpi2c_reg *regs)
 
 static int bus_i2c_read(struct imx_lpi2c_reg *regs, u32 chip, u8 *buf, int len)
 {
-	lpi2c_status_t result = LPI2C_SUCESS;
+	lpi2c_status_t result;
 
 	result = bus_i2c_start(regs, chip, 1);
 	if (result)
@@ -230,7 +228,7 @@ static int bus_i2c_read(struct imx_lpi2c_reg *regs, u32 chip, u8 *buf, int len)
 
 static int bus_i2c_write(struct imx_lpi2c_reg *regs, u32 chip, u8 *buf, int len)
 {
-	lpi2c_status_t result = LPI2C_SUCESS;
+	lpi2c_status_t result;
 
 	result = bus_i2c_start(regs, chip, 0);
 	if (result)
@@ -354,7 +352,7 @@ static int imx_lpi2c_probe_chip(struct udevice *bus, u32 chip,
 				u32 chip_flags)
 {
 	struct imx_lpi2c_reg *regs;
-	lpi2c_status_t result = LPI2C_SUCESS;
+	lpi2c_status_t result;
 
 	regs = (struct imx_lpi2c_reg *)devfdt_get_addr(bus);
 	result = bus_i2c_start(regs, chip, 0);