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i2c: lpc2k: use new 8 bit address helper function
authorWolfram Sang <wsa@the-dreams.de>
Sun, 3 Apr 2016 18:44:54 +0000 (20:44 +0200)
committerWolfram Sang <wsa@the-dreams.de>
Mon, 11 Apr 2016 16:54:59 +0000 (18:54 +0200)
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/i2c/busses/i2c-lpc2k.c patch | blob | blame | history

diff --git a/drivers/i2c/busses/i2c-lpc2k.c b/drivers/i2c/busses/i2c-lpc2k.c
index 8560a13bf1b308a1102107a04c7c1fcb1b5ade09..586a15205e61ded5757ef01e107d96a0a2915e01 100644 (file)
--- a/drivers/i2c/busses/i2c-lpc2k.c
+++ b/drivers/i2c/busses/i2c-lpc2k.c
@@ -133,9 +133,7 @@ static void i2c_lpc2k_pump_msg(struct lpc2k_i2c *i2c)
        case M_START:
        case M_REPSTART:
                /* Start bit was just sent out, send out addr and dir */
-               data = i2c->msg->addr << 1;
-               if (i2c->msg->flags & I2C_M_RD)
-                       data |= 1;
+               data = i2c_8bit_addr_from_msg(i2c->msg);
 
                writel(data, i2c->base + LPC24XX_I2DAT);
                writel(LPC24XX_STA, i2c->base + LPC24XX_I2CONCLR);