Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d303b7c5 authored by Markus Elfring's avatar Markus Elfring Committed by Mauro Carvalho Chehab
Browse files

media: drivers: delete unnecessary variable initialisations 



The variables will be set to an appropriate value before usage.
Thus omit the explicit initialisation at the beginning.

[mchehab@s-opensource.com: fold similar patches into one]

Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarHans Verkuil <hansverk@cisco.com>
parent c38e8657

drivers/media/dvb-frontends/cx24116.c

+2 −2
Original line number Diff line number Diff line
@@ -221,7 +221,7 @@ static int cx24116_writereg(struct cx24116_state *state, int reg, int data) 
static int cx24116_writeregN(struct cx24116_state *state, int reg,

			     const u8 *data, u16 len)

{

	int ret = -EREMOTEIO;

	int ret;

	struct i2c_msg msg;

	u8 *buf;
@@ -1120,7 +1120,7 @@ static const struct dvb_frontend_ops cx24116_ops; 
struct dvb_frontend *cx24116_attach(const struct cx24116_config *config,

	struct i2c_adapter *i2c)

{

	struct cx24116_state *state = NULL;

	struct cx24116_state *state;

	int ret;



	dprintk("%s\n", __func__);

drivers/media/dvb-frontends/ds3000.c

+1 −1
Original line number Diff line number Diff line
@@ -833,7 +833,7 @@ static const struct dvb_frontend_ops ds3000_ops; 
struct dvb_frontend *ds3000_attach(const struct ds3000_config *config,

				    struct i2c_adapter *i2c)

{

	struct ds3000_state *state = NULL;

	struct ds3000_state *state;

	int ret;



	dprintk("%s\n", __func__);

drivers/media/pci/mantis/hopper_cards.c

+1 −1
Original line number Diff line number Diff line
@@ -161,7 +161,7 @@ static int hopper_pci_probe(struct pci_dev *pdev, 
	struct mantis_pci_drvdata *drvdata;

	struct mantis_pci *mantis;

	struct mantis_hwconfig *config;

	int err = 0;

	int err;



	mantis = kzalloc(sizeof(struct mantis_pci), GFP_KERNEL);

	if (mantis == NULL) {

drivers/media/pci/mantis/mantis_cards.c

+1 −1
Original line number Diff line number Diff line
@@ -171,7 +171,7 @@ static int mantis_pci_probe(struct pci_dev *pdev, 
	struct mantis_pci_drvdata *drvdata;

	struct mantis_pci *mantis;

	struct mantis_hwconfig *config;

	int err = 0;

	int err;



	mantis = kzalloc(sizeof(struct mantis_pci), GFP_KERNEL);

	if (!mantis)