/*
* i2c configuration
*/
-#ifndef I2C_HW_B_S3VIA
-#define I2C_HW_B_S3VIA 0x18 /* S3VIA ProSavage adapter */
-#endif
-
-/* delays */
#define CYCLE_DELAY 10
#define TIMEOUT (HZ / 2)
struct s_i2c_chip *chip;
struct s_i2c_bus *bus;
- pci_set_drvdata(dev, kmalloc(sizeof(struct s_i2c_chip), GFP_KERNEL));
+ pci_set_drvdata(dev, kzalloc(sizeof(struct s_i2c_chip), GFP_KERNEL));
chip = (struct s_i2c_chip *)pci_get_drvdata(dev);
if (chip == NULL) {
return -ENOMEM;
}
- memset(chip, 0, sizeof(struct s_i2c_chip));
-
base = dev->resource[0].start & PCI_BASE_ADDRESS_MEM_MASK;
len = dev->resource[0].end - base + 1;
chip->mmio = ioremap_nocache(base, len);