From 2391bac751efcafc8411fb0ce64bc39e264b8c0d Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Mon, 9 Dec 2013 12:36:10 +0100 Subject: [PATCH] mfd: cros ec: spi: Use 0 instead of '\0' consistently memset() was being called with the second parameter set to '\0', which is equivalent but longer than the more canonical 0. Update the code to use the latter variant consistently across the driver. Signed-off-by: Thierry Reding Signed-off-by: Lee Jones --- drivers/mfd/cros_ec_spi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/mfd/cros_ec_spi.c b/drivers/mfd/cros_ec_spi.c index d64d88a9e247a..005403643539d 100644 --- a/drivers/mfd/cros_ec_spi.c +++ b/drivers/mfd/cros_ec_spi.c @@ -108,7 +108,7 @@ static int cros_ec_spi_receive_response(struct cros_ec_device *ec_dev, /* Receive data until we see the header byte */ deadline = jiffies + msecs_to_jiffies(EC_MSG_DEADLINE_MS); do { - memset(&trans, '\0', sizeof(trans)); + memset(&trans, 0, sizeof(trans)); trans.cs_change = 1; trans.rx_buf = ptr = ec_dev->din; trans.len = EC_MSG_PREAMBLE_COUNT; @@ -160,7 +160,7 @@ static int cros_ec_spi_receive_response(struct cros_ec_device *ec_dev, dev_dbg(ec_dev->dev, "loop, todo=%d, need_len=%d, ptr=%zd\n", todo, need_len, ptr - ec_dev->din); - memset(&trans, '\0', sizeof(trans)); + memset(&trans, 0, sizeof(trans)); trans.cs_change = 1; trans.rx_buf = ptr; trans.len = todo; @@ -220,7 +220,7 @@ static int cros_ec_command_spi_xfer(struct cros_ec_device *ec_dev, /* Transmit phase - send our message */ debug_packet(ec_dev->dev, "out", ec_dev->dout, len); - memset(&trans, '\0', sizeof(trans)); + memset(&trans, 0, sizeof(trans)); trans.tx_buf = ec_dev->dout; trans.len = len; trans.cs_change = 1; -- 2.39.5