1I2O_MSG_NOP_MFA(9)           Message-based devices          I2O_MSG_NOP_MFA(9)
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NAME

6       i2o_msg_nop_mfa - Returns a fetched MFA back to the controller
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SYNOPSIS

9       void i2o_msg_nop_mfa(struct i2o_controller * c, u32 mfa);
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ARGUMENTS

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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DESCRIPTION

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.         June 2019                I2O_MSG_NOP_MFA(9)
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