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media: mantis: remove redundant assignment to variable err

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The variable err is being initialized with a value that is never read
and it is being updated later with a new value.  The initialization is
redundant and can be removed.

Addresses-Coverity: ("Unused value")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Colin Ian King 2020-04-10 13:39:13 +02:00 • committed by Mauro Carvalho Chehab
parent 9b1b0cb063
commit 6814e218b9
1 changed files with 1 additions and 1 deletions
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2
drivers/media/pci/mantis/hopper_vp3028.c
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@ -33,7 +33,7 @@ static int vp3028_frontend_init(struct mantis_pci *mantis, struct dvb_frontend *
{
struct i2c_adapter *adapter = &mantis->adapter;
struct mantis_hwconfig *config = mantis->hwconfig;
int err = 0;
int err;
mantis_gpio_set_bits(mantis, config->reset, 0);
msleep(100);