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authorMariusz Kozlowski <m.kozlowski@tuxland.pl>2007-07-31 16:35:32 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2007-10-09 22:03:40 -0300
commitb2a657603e7285bf05b86ad198111b5403c57b41 (patch)
treef4135113768d0b6907f47c9c91b8eeccef2a511d /drivers/media/video/msp3400-driver.c
parent3873dd041465799cfdeb642531c0ade4fb6614e5 (diff)
V4L/DVB (5953): msp3400-driver.c: kmalloc + memset conversion to kzalloc
Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/msp3400-driver.c')
-rw-r--r--drivers/media/video/msp3400-driver.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index 11cfcf18ec34..e9d400e19a5d 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -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 */