1I2O_MSG_NOP_MFA(9) Message-based devices I2O_MSG_NOP_MFA(9)
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6 i2o_msg_nop_mfa - Returns a fetched MFA back to the controller
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9 void i2o_msg_nop_mfa(struct i2o_controller * c, u32 mfa);
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12 c
13 I2O controller from which the MFA was fetched
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15 mfa
16 MFA which should be returned
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19 This function must be used for preserved messages, because i2o_msg_nop
20 also returns the allocated memory back to the msg_pool mempool.
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23Kernel Hackers Manual 2.6. November 2011 I2O_MSG_NOP_MFA(9)