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i2o_dma_free
Langue: en
Version: June 2009 (debian - 07/07/09)
Section: 9 (Appels noyau Linux)
NAME
i2o_dma_free - Free DMA memorySYNOPSIS
- void i2o_dma_free(struct device * dev, struct i2o_dma * addr);
ARGUMENTS
dev
- struct device pointer to the PCI device of the I2O controller
addr
- i2o_dma struct which contains the DMA buffer
DESCRIPTION
Free a coherent DMA memory and set virtual address of addr to NULL.
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