video: sprd: remove build warnings

[profile/mobile/platform/kernel/u-boot-tm1.git] / drivers / video / sprdfb / sprdfb_i2c.c

diff --git a/drivers/video/sprdfb/sprdfb_i2c.c b/drivers/video/sprdfb/sprdfb_i2c.c
index 37bdba4..ea89933 100644 (file)
--- a/drivers/video/sprdfb/sprdfb_i2c.c
+++ b/drivers/video/sprdfb/sprdfb_i2c.c
@@ -76,7 +76,7 @@ static int32_t sprdfb_i2c_read_8bits(uint8 addr, uint8_t reg, uint8_t *val)
        }\r
 \r
        for (i = 0; i < SPRDFB_I2C_TRY_NUM; i++) {\r
-               ret = I2C_ReadCmd(addr, *val, TRUE);\r
+               ret = I2C_ReadCmd(addr, (void*)(unsigned long)*val, TRUE);\r
                if (ret != ERR_I2C_NONE) {\r
                        printf("sprdfb:[%s]: read i2c reg fail(2), ret: %d, I2C r addr: 0x%x \n",\r
                             __FUNCTION__, ret, addr);\r