From f27e7805ba6274dc544a8ad85490160c5b535955 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Wed, 31 May 2017 12:45:38 +0530 Subject: i2c: at91: Fix compilation warning. Replace '%d' by '%zu' to fix the following type of compilation warnings: drivers/i2c/busses/i2c-at91.c:277:2: warning: format ‘%d’ expects argument of type ‘int’, but argument 5 has type ‘size_t’ [-Wformat=] dev_dbg(dev->dev, "wrote 0x%x, to go %d\n", *dev->buf, dev->buf_len); ^ Signed-off-by: Arvind Yadav Acked-by: Ludovic Desroches Tested-by: Wolfram Sang Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-at91.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/i2c/busses/i2c-at91.c') diff --git a/drivers/i2c/busses/i2c-at91.c b/drivers/i2c/busses/i2c-at91.c index 2525cd9bcbbd..38dd61d621df 100644 --- a/drivers/i2c/busses/i2c-at91.c +++ b/drivers/i2c/busses/i2c-at91.c @@ -274,7 +274,7 @@ static void at91_twi_write_next_byte(struct at91_twi_dev *dev) if (!dev->use_alt_cmd) at91_twi_write(dev, AT91_TWI_CR, AT91_TWI_STOP); - dev_dbg(dev->dev, "wrote 0x%x, to go %d\n", *dev->buf, dev->buf_len); + dev_dbg(dev->dev, "wrote 0x%x, to go %zu\n", *dev->buf, dev->buf_len); ++dev->buf; } @@ -402,7 +402,7 @@ static void at91_twi_read_next_byte(struct at91_twi_dev *dev) dev->msg->flags &= ~I2C_M_RECV_LEN; dev->buf_len += *dev->buf; dev->msg->len = dev->buf_len + 1; - dev_dbg(dev->dev, "received block length %d\n", + dev_dbg(dev->dev, "received block length %zu\n", dev->buf_len); } else { /* abort and send the stop by reading one more byte */ @@ -415,7 +415,7 @@ static void at91_twi_read_next_byte(struct at91_twi_dev *dev) if (!dev->use_alt_cmd && dev->buf_len == 1) at91_twi_write(dev, AT91_TWI_CR, AT91_TWI_STOP); - dev_dbg(dev->dev, "read 0x%x, to go %d\n", *dev->buf, dev->buf_len); + dev_dbg(dev->dev, "read 0x%x, to go %zu\n", *dev->buf, dev->buf_len); ++dev->buf; } @@ -622,7 +622,7 @@ static int at91_do_twi_transfer(struct at91_twi_dev *dev) * writing the corresponding bit into the Control Register. */ - dev_dbg(dev->dev, "transfer: %s %d bytes.\n", + dev_dbg(dev->dev, "transfer: %s %zu bytes.\n", (dev->msg->flags & I2C_M_RD) ? "read" : "write", dev->buf_len); reinit_completion(&dev->cmd_complete); -- cgit v1.2.3