4.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Wolfram Sang <w...@the-dreams.de>
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 <dcb...@hotmail.com>
Reviewed-by: Axel Lin <axel....@ingics.com>
Signed-off-by: Wolfram Sang <w...@the-dreams.de>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/i2c/busses/i2c-jz4780.c | 4 ----
1 file changed, 4 deletions(-)
--- a/drivers/i2c/busses/i2c-jz4780.c
+++ b/drivers/i2c/busses/i2c-jz4780.c
@@ -786,10 +786,6 @@ static int jz4780_i2c_probe(struct platf
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);
