mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

i2c: mt65xx: use new 8 bit address helper function 

Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Wolfram Sang 2016-04-03 20:44:55 +02:00
parent 043f47f49b
commit 0d47ce210a
1 changed files with 1 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/i2c/busses/i2c-mt65xx.c
View File

@ -413,10 +413,7 @@ static int mtk_i2c_do_transfer(struct mtk_i2c *i2c, struct i2c_msg *msgs,
else
writew(I2C_FS_START_CON, i2c->base + OFFSET_EXT_CONF);
addr_reg = msgs->addr << 1;
if (i2c->op == I2C_MASTER_RD)
addr_reg |= 0x1;
addr_reg = i2c_8bit_addr_from_msg(msgs);
writew(addr_reg, i2c->base + OFFSET_SLAVE_ADDR);
/* Clear interrupt status */