diff options
| author | Wolfram Sang <wsa@the-dreams.de> | 2016-06-05 11:41:42 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2016-06-13 22:32:09 +0200 |
| commit | 27bfeb5a0619554d9734fb39e14f0e80fa7c342c (patch) | |
| tree | 89cbbc784677843d4440ab12f7a96db2c22bbb54 | |
| parent | a90bc5d9a77a4e0d5e65f69ef56eb40627f50e3e (diff) | |
| download | linux-27bfeb5a0619554d9734fb39e14f0e80fa7c342c.tar.bz2 | |
i2c: jz4780: drop superfluous init
David reported that the length for memset was incorrect (element sizes
were not taken into account). Then I saw that we are clearing kzalloced
memory, so we can simply drop this code.
Reported-by: David Binderman <dcb314@hotmail.com>
Reviewed-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| -rw-r--r-- | drivers/i2c/busses/i2c-jz4780.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/i2c/busses/i2c-jz4780.c b/drivers/i2c/busses/i2c-jz4780.c index ba14a863b451..cd9872594fe2 100644 --- a/drivers/i2c/busses/i2c-jz4780.c +++ b/drivers/i2c/busses/i2c-jz4780.c @@ -791,10 +791,6 @@ static int jz4780_i2c_probe(struct platform_device *pdev) jz4780_i2c_writew(i2c, JZ4780_I2C_INTM, 0x0); - i2c->cmd = 0; - memset(i2c->cmd_buf, 0, BUFSIZE); - memset(i2c->data_buf, 0, BUFSIZE); - i2c->irq = platform_get_irq(pdev, 0); ret = devm_request_irq(&pdev->dev, i2c->irq, jz4780_i2c_irq, 0, dev_name(&pdev->dev), i2c); |