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media: hdpvr: don't check number of messages in the driver

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Since commit 1eace8344c02 ("i2c: add param sanity check to
i2c_transfer()"), the I2C core does this check now. We can remove it
from drivers.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Wolfram Sang 2018-05-20 02:50:36 -04:00 committed by Mauro Carvalho Chehab
parent decb9f225e
commit 0eaddd7cc0
1 changed files with 0 additions and 3 deletions
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3
drivers/media/usb/hdpvr/hdpvr-i2c.c
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@ -117,9 +117,6 @@ static int hdpvr_transfer(struct i2c_adapter *i2c_adapter, struct i2c_msg *msgs,
struct hdpvr_device *dev = i2c_get_adapdata(i2c_adapter);
int retval = 0, addr;
if (num <= 0)
return 0;
mutex_lock(&dev->i2c_mutex);
addr = msgs[0].addr << 1;