From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932387AbWACOsh (ORCPT ); Tue, 3 Jan 2006 09:48:37 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932390AbWACOsh (ORCPT ); Tue, 3 Jan 2006 09:48:37 -0500 Received: from alpha.uhasselt.be ([193.190.2.30]:12819 "EHLO alpha.uhasselt.be") by vger.kernel.org with ESMTP id S932387AbWACOsg (ORCPT ); Tue, 3 Jan 2006 09:48:36 -0500 To: torvalds@osdl.org Subject: [PATCH] saa71xx: kzalloc conversion Cc: linux-kernel@vger.kernel.org Reply-To: takis@issaris.org Message-Id: <20060103144831.560A75BC3@localhost.localdomain> Date: Tue, 3 Jan 2006 15:48:31 +0100 (CET) From: takis@issaris.org (Panagiotis Issaris) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org From: Panagiotis Issaris Conversion of kmalloc+memset to kzalloc. Signed-off-by: Panagiotis Issaris --- drivers/media/video/saa7110.c | 6 ++---- drivers/media/video/saa7111.c | 6 ++---- drivers/media/video/saa7114.c | 6 ++---- drivers/media/video/saa7115.c | 6 ++---- drivers/media/video/saa711x.c | 6 ++---- drivers/media/video/saa7127.c | 6 ++---- drivers/media/video/saa7185.c | 6 ++---- drivers/media/video/saa7191.c | 7 ++----- 8 files changed, 16 insertions(+), 33 deletions(-) de8e11196acfc22ce3a6cfea992d8fa1f6ed6077 diff --git a/drivers/media/video/saa7110.c b/drivers/media/video/saa7110.c index e116bdb..93270e5 100644 --- a/drivers/media/video/saa7110.c +++ b/drivers/media/video/saa7110.c @@ -494,22 +494,20 @@ saa7110_detect_client (struct i2c_adapte I2C_FUNC_SMBUS_READ_BYTE | I2C_FUNC_SMBUS_WRITE_BYTE_DATA)) return 0; - client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL); + client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); if (client == 0) return -ENOMEM; - memset(client, 0, sizeof(struct i2c_client)); client->addr = address; client->adapter = adapter; client->driver = &i2c_driver_saa7110; client->flags = I2C_CLIENT_ALLOW_USE; strlcpy(I2C_NAME(client), "saa7110", sizeof(I2C_NAME(client))); - decoder = kmalloc(sizeof(struct saa7110), GFP_KERNEL); + decoder = kzalloc(sizeof(struct saa7110), GFP_KERNEL); if (decoder == 0) { kfree(client); return -ENOMEM; } - memset(decoder, 0, sizeof(struct saa7110)); decoder->norm = VIDEO_MODE_PAL; decoder->input = 0; decoder->enable = 1; diff --git a/drivers/media/video/saa7111.c b/drivers/media/video/saa7111.c index fe8a5e4..a01ce4b 100644 --- a/drivers/media/video/saa7111.c +++ b/drivers/media/video/saa7111.c @@ -511,22 +511,20 @@ saa7111_detect_client (struct i2c_adapte if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) return 0; - client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL); + client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); if (client == 0) return -ENOMEM; - memset(client, 0, sizeof(struct i2c_client)); client->addr = address; client->adapter = adapter; client->driver = &i2c_driver_saa7111; client->flags = I2C_CLIENT_ALLOW_USE; strlcpy(I2C_NAME(client), "saa7111", sizeof(I2C_NAME(client))); - decoder = kmalloc(sizeof(struct saa7111), GFP_KERNEL); + decoder = kzalloc(sizeof(struct saa7111), GFP_KERNEL); if (decoder == NULL) { kfree(client); return -ENOMEM; } - memset(decoder, 0, sizeof(struct saa7111)); decoder->norm = VIDEO_MODE_NTSC; decoder->input = 0; decoder->enable = 1; diff --git a/drivers/media/video/saa7114.c b/drivers/media/video/saa7114.c index d9f50e2..a1b1bcf 100644 --- a/drivers/media/video/saa7114.c +++ b/drivers/media/video/saa7114.c @@ -852,22 +852,20 @@ saa7114_detect_client (struct i2c_adapte if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) return 0; - client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL); + client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); if (client == 0) return -ENOMEM; - memset(client, 0, sizeof(struct i2c_client)); client->addr = address; client->adapter = adapter; client->driver = &i2c_driver_saa7114; client->flags = I2C_CLIENT_ALLOW_USE; strlcpy(I2C_NAME(client), "saa7114", sizeof(I2C_NAME(client))); - decoder = kmalloc(sizeof(struct saa7114), GFP_KERNEL); + decoder = kzalloc(sizeof(struct saa7114), GFP_KERNEL); if (decoder == NULL) { kfree(client); return -ENOMEM; } - memset(decoder, 0, sizeof(struct saa7114)); decoder->norm = VIDEO_MODE_NTSC; decoder->input = -1; decoder->enable = 1; diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c index e717e30..c163710 100644 --- a/drivers/media/video/saa7115.c +++ b/drivers/media/video/saa7115.c @@ -1263,10 +1263,9 @@ static int saa7115_attach(struct i2c_ada if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) return 0; - client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL); + client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); if (client == 0) return -ENOMEM; - memset(client, 0, sizeof(struct i2c_client)); client->addr = address; client->adapter = adapter; client->driver = &i2c_driver_saa7115; @@ -1287,13 +1286,12 @@ static int saa7115_attach(struct i2c_ada } saa7115_info("saa711%d found @ 0x%x (%s)\n", chip_id, address << 1, adapter->name); - state = kmalloc(sizeof(struct saa7115_state), GFP_KERNEL); + state = kzalloc(sizeof(struct saa7115_state), GFP_KERNEL); i2c_set_clientdata(client, state); if (state == NULL) { kfree(client); return -ENOMEM; } - memset(state, 0, sizeof(struct saa7115_state)); state->std = V4L2_STD_NTSC; state->input = -1; state->enable = 1; diff --git a/drivers/media/video/saa711x.c b/drivers/media/video/saa711x.c index 31f7b95..f0f5fb5 100644 --- a/drivers/media/video/saa711x.c +++ b/drivers/media/video/saa711x.c @@ -487,21 +487,19 @@ saa711x_detect_client (struct i2c_adapte if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) return 0; - client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL); + client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); if (client == 0) return -ENOMEM; - memset(client, 0, sizeof(struct i2c_client)); client->addr = address; client->adapter = adapter; client->driver = &i2c_driver_saa711x; client->flags = I2C_CLIENT_ALLOW_USE; strlcpy(I2C_NAME(client), "saa711x", sizeof(I2C_NAME(client))); - decoder = kmalloc(sizeof(struct saa711x), GFP_KERNEL); + decoder = kzalloc(sizeof(struct saa711x), GFP_KERNEL); if (decoder == NULL) { kfree(client); return -ENOMEM; } - memset(decoder, 0, sizeof(struct saa711x)); decoder->norm = VIDEO_MODE_NTSC; decoder->input = 0; decoder->enable = 1; diff --git a/drivers/media/video/saa7127.c b/drivers/media/video/saa7127.c index c36f014..3baf9f8 100644 --- a/drivers/media/video/saa7127.c +++ b/drivers/media/video/saa7127.c @@ -711,11 +711,10 @@ static int saa7127_attach(struct i2c_ada if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) return 0; - client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL); + client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); if (client == 0) return -ENOMEM; - memset(client, 0, sizeof(struct i2c_client)); client->addr = address; client->adapter = adapter; client->driver = &i2c_driver_saa7127; @@ -735,7 +734,7 @@ static int saa7127_attach(struct i2c_ada kfree(client); return 0; } - state = kmalloc(sizeof(struct saa7127_state), GFP_KERNEL); + state = kzalloc(sizeof(struct saa7127_state), GFP_KERNEL); if (state == NULL) { kfree(client); @@ -743,7 +742,6 @@ static int saa7127_attach(struct i2c_ada } i2c_set_clientdata(client, state); - memset(state, 0, sizeof(struct saa7127_state)); /* Configure Encoder */ diff --git a/drivers/media/video/saa7185.c b/drivers/media/video/saa7185.c index 132aa79..7ac4adc 100644 --- a/drivers/media/video/saa7185.c +++ b/drivers/media/video/saa7185.c @@ -408,22 +408,20 @@ saa7185_detect_client (struct i2c_adapte if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) return 0; - client = kmalloc(sizeof(struct i2c_client), GFP_KERNEL); + client = kzalloc(sizeof(struct i2c_client), GFP_KERNEL); if (client == 0) return -ENOMEM; - memset(client, 0, sizeof(struct i2c_client)); client->addr = address; client->adapter = adapter; client->driver = &i2c_driver_saa7185; client->flags = I2C_CLIENT_ALLOW_USE; strlcpy(I2C_NAME(client), "saa7185", sizeof(I2C_NAME(client))); - encoder = kmalloc(sizeof(struct saa7185), GFP_KERNEL); + encoder = kzalloc(sizeof(struct saa7185), GFP_KERNEL); if (encoder == NULL) { kfree(client); return -ENOMEM; } - memset(encoder, 0, sizeof(struct saa7185)); encoder->norm = VIDEO_MODE_NTSC; encoder->enable = 1; i2c_set_clientdata(client, encoder); diff --git a/drivers/media/video/saa7191.c b/drivers/media/video/saa7191.c index cbca896..ba4c26e 100644 --- a/drivers/media/video/saa7191.c +++ b/drivers/media/video/saa7191.c @@ -571,18 +571,15 @@ static int saa7191_attach(struct i2c_ada printk(KERN_INFO "Philips SAA7191 driver version %s\n", SAA7191_MODULE_VERSION); - client = kmalloc(sizeof(*client), GFP_KERNEL); + client = kzalloc(sizeof(*client), GFP_KERNEL); if (!client) return -ENOMEM; - decoder = kmalloc(sizeof(*decoder), GFP_KERNEL); + decoder = kzalloc(sizeof(*decoder), GFP_KERNEL); if (!decoder) { err = -ENOMEM; goto out_free_client; } - memset(client, 0, sizeof(struct i2c_client)); - memset(decoder, 0, sizeof(struct saa7191)); - client->addr = addr; client->adapter = adap; client->driver = &i2c_driver_saa7191; -- 0.99.9.GIT