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V4L/DVB (5953): msp3400-driver.c: kmalloc + memset conversion to kzalloc

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Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Mariusz Kozlowski 2007-07-31 16:35:32 -03:00 committed by Mauro Carvalho Chehab
parent 3873dd0414
commit b2a657603e
1 changed files with 5 additions and 4 deletions
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9
drivers/media/video/msp3400-driver.c
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@ -813,8 +813,9 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
int msp_rom;
client = kzalloc(sizeof(*client), GFP_KERNEL);
if (client == NULL)
if (!client)
return -ENOMEM;
client->addr = address;
client->adapter = adapter;
client->driver = &i2c_driver;
@ -826,14 +827,14 @@ static int msp_attach(struct i2c_adapter *adapter, int address, int kind)
return 0;
}
state = kmalloc(sizeof(*state), GFP_KERNEL);
if (state == NULL) {
state = kzalloc(sizeof(*state), GFP_KERNEL);
if (!state) {
kfree(client);
return -ENOMEM;
}
i2c_set_clientdata(client, state);
memset(state, 0, sizeof(*state));
state->v4l2_std = V4L2_STD_NTSC;
state->audmode = V4L2_TUNER_MODE_STEREO;
state->volume = 58880; /* 0db gain */