1I2O_MSG_NOP(9)               Message-based devices              I2O_MSG_NOP(9)
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NAME

6       i2o_msg_nop - Returns a message which is not used
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SYNOPSIS

9       void i2o_msg_nop(struct i2o_controller * c, struct i2o_message * msg);
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ARGUMENTS

12       c
13           I2O controller from which the message was created
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15       msg
16           message which should be returned
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DESCRIPTION

19       If you fetch a message via i2o_msg_get, and can't use it, you must
20       return the message with this function. Otherwise the MFA is lost as
21       well as the allocated memory from the mempool.
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24Kernel Hackers Manual 3.10         June 2019                    I2O_MSG_NOP(9)
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