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Diffstat (limited to 'src/drivers/i2c/ww_ring')
-rw-r--r--src/drivers/i2c/ww_ring/ww_ring.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/drivers/i2c/ww_ring/ww_ring.c b/src/drivers/i2c/ww_ring/ww_ring.c
index bfecc60f40..5fb593c727 100644
--- a/src/drivers/i2c/ww_ring/ww_ring.c
+++ b/src/drivers/i2c/ww_ring/ww_ring.c
@@ -111,7 +111,7 @@ static TiLp55231 lp55231s[WW_RING_NUM_LED_CONTROLLERS];
* the transfer function ignores errors when accessing the reset register.
*/
-static int ledc_transfer(TiLp55231 *ledc, struct i2c_seg *segs,
+static int ledc_transfer(TiLp55231 *ledc, struct i2c_msg *segs,
int seg_count, int reset)
{
int rv, max_attempts = 2;
@@ -128,7 +128,7 @@ static int ledc_transfer(TiLp55231 *ledc, struct i2c_seg *segs,
if (!reset)
printk(BIOS_WARNING,
"%s: dev %#x, reg %#x, %s transaction error.\n",
- __func__, segs->chip, segs->buf[0],
+ __func__, segs->slave, segs->buf[0],
seg_count == 1 ? "write" : "read");
else
rv = 0;
@@ -144,7 +144,7 @@ static int ledc_transfer(TiLp55231 *ledc, struct i2c_seg *segs,
static int ledc_write(TiLp55231 *ledc, uint8_t start_addr,
const uint8_t *data, unsigned count)
{
- struct i2c_seg seg;
+ struct i2c_msg seg;
if (count > (sizeof(ledc->data_buffer) - 1)) {
printk(BIOS_WARNING, "%s: transfer size too large (%d bytes)\n",
@@ -155,8 +155,8 @@ static int ledc_write(TiLp55231 *ledc, uint8_t start_addr,
memcpy(ledc->data_buffer + 1, data, count);
ledc->data_buffer[0] = start_addr;
- seg.read = 0;
- seg.chip = ledc->dev_addr;
+ seg.flags = 0;
+ seg.slave = ledc->dev_addr;
seg.buf = ledc->data_buffer;
seg.len = count + 1;
@@ -166,15 +166,15 @@ static int ledc_write(TiLp55231 *ledc, uint8_t start_addr,
/* To keep things simple, read is limited to one byte at a time. */
static int ledc_read(TiLp55231 *ledc, uint8_t addr, uint8_t *data)
{
- struct i2c_seg seg[2];
+ struct i2c_msg seg[2];
- seg[0].read = 0;
- seg[0].chip = ledc->dev_addr;
+ seg[0].flags = 0;
+ seg[0].slave = ledc->dev_addr;
seg[0].buf = &addr;
seg[0].len = 1;
- seg[1].read = 1;
- seg[1].chip = ledc->dev_addr;
+ seg[1].flags = I2C_M_RD;
+ seg[1].slave = ledc->dev_addr;
seg[1].buf = data;
seg[1].len = 1;