env: move attach cb description where typedef is specified
Signed-off-by: Jacek Kalwas <jacek.kalwas@intel.com> Change-Id: I148b4b1608b4287add0e7d3b88b676950d44a9a8 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5059 Community-CI: Broadcom CI Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
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@ -697,7 +697,17 @@ struct spdk_pci_device {
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} internal;
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};
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typedef int (*spdk_pci_enum_cb)(void *enum_ctx, struct spdk_pci_device *pci_dev);
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/**
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* Callback for device attach handling.
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*
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* \param enum_ctx Opaque value.
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* \param dev PCI device.
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*
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* \return -1 if an error occurred,
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* 0 if device attached successfully,
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* 1 if device not attached.
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*/
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typedef int (*spdk_pci_enum_cb)(void *enum_ctx, struct spdk_pci_device *dev);
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#define SPDK_PCI_DEVICE(vend, dev) \
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.class_id = SPDK_PCI_CLASS_ANY_ID, \
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@ -766,13 +776,9 @@ struct spdk_pci_driver *spdk_pci_nvme_get_driver(void);
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*
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* \param driver Driver for a specific device type.
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* \param enum_cb Callback to be called for each non-attached PCI device.
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* The return code can be as follows:
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* -1 - device was not attached, the enumeration is stopped
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* 0 - device attached successfully, enumeration continues
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* 1 - device was not attached, enumeration continues
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* \param enum_ctx Additional context passed to the callback function.
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*
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* \return -1 if an internal error occured or the provided callback returned -1,
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* \return -1 if an internal error occurred or the provided callback returned -1,
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* 0 otherwise
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*/
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int spdk_pci_enumerate(struct spdk_pci_driver *driver, spdk_pci_enum_cb enum_cb, void *enum_ctx);
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@ -978,9 +984,6 @@ void spdk_pci_device_detach(struct spdk_pci_device *device);
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* \param driver Driver for a specific device type. The device will only be
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* attached if it's supported by this driver.
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* \param enum_cb Callback to be called for the PCI device once it's found.
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* The return code can be as follows:
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* -1, 1 - an error occurred, fail the attach request entirely
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* 0 - device attached successfully
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* \param enum_ctx Additional context passed to the callback function.
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* \param pci_address Address of the device to attach.
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*
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