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i2c: kzalloc conversion, ixp bus drivers

PATCH New Jean Delvare 1 participant 1 message Oct 17, 2005 I2C subsystem host drivers

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Jean Delvare

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PATCH 9/14 i2c: kzalloc conversion, ixp bus drivers

From: Deepak Saxena <[email protected]>
Content-Disposition: inline; filename=kzalloc-01-i2c-ixp.patch

Use kzalloc instead of kmalloc+memzero in the ixp2000 and ixp4xx I2C bus drivers.

Signed-off-by Deepak Saxena <[email protected]>
Signed-off-by Jean Delvare <[email protected]>
---
 drivers/i2c/busses/i2c-ixp2000.c |    3 +--
 drivers/i2c/busses/i2c-ixp4xx.c  |    3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)
drivers/i2c/busses/i2c-ixp2000.c +1 -2
@@ -106,11 +106,10 @@
 	struct platform_device *plat_dev = to_platform_device(dev);
 	struct ixp2000_i2c_pins *gpio = plat_dev->dev.platform_data;
 	struct ixp2000_i2c_data *drv_data = 
-		kmalloc(sizeof(struct ixp2000_i2c_data), GFP_KERNEL);
+		kzalloc(sizeof(struct ixp2000_i2c_data), GFP_KERNEL);
 
 	if (!drv_data)
 		return -ENOMEM;
-	memzero(drv_data, sizeof(*drv_data));
 	drv_data->gpio_pins = gpio;
 
 	drv_data->algo_data.data = gpio;
drivers/i2c/busses/i2c-ixp4xx.c +1 -2
@@ -107,12 +107,11 @@
 	struct platform_device *plat_dev = to_platform_device(dev);
 	struct ixp4xx_i2c_pins *gpio = plat_dev->dev.platform_data;
 	struct ixp4xx_i2c_data *drv_data = 
-		kmalloc(sizeof(struct ixp4xx_i2c_data), GFP_KERNEL);
+		kzalloc(sizeof(struct ixp4xx_i2c_data), GFP_KERNEL);
 
 	if(!drv_data)
 		return -ENOMEM;
 
-	memzero(drv_data, sizeof(struct ixp4xx_i2c_data));
 	drv_data->gpio_pins = gpio;
 
 	/*
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Jean Delvare