diff options
| author | Wolfram Sang <wsa@the-dreams.de> | 2016-06-05 11:41:42 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-09-02 07:06:50 +0200 |
| commit | 41685ae5cd7bc51f8d796135611e7862f772ed19 (patch) | |
| tree | 7e99cf25b09b94512f32ed942f85e971abe1a7d0 | |
| parent | 05429bbfd726ec0070a2381d8ae186b6899d2ae1 (diff) | |
i2c: jz4780: drop superfluous init
commit 27bfeb5a0619554d9734fb39e14f0e80fa7c342c upstream.
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -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 f325663c27c5..4b58e8aaf5c5 100644 --- a/drivers/i2c/busses/i2c-jz4780.c +++ b/drivers/i2c/busses/i2c-jz4780.c @@ -786,10 +786,6 @@ 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); |