staging: fsl-mc: Moved kernel-doc comments to .c files (e9bf3f20) · Commits · github.com / kvm-riscv / linux

drivers/staging/fsl-mc/bus/dpbp.c

+202 −0

Original line number	Diff line number	Diff line
		@@ -34,6 +34,23 @@
		#include "../include/dpbp.h"
		#include "../include/dpbp-cmd.h"

		/**
		* dpbp_open() - Open a control session for the specified object.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @dpbp_id: DPBP unique ID
		* @token: Returned token; use in subsequent API calls
		*
		* This function can be used to open a control session for an
		* already created object; an object may have been declared in
		* the DPL or by calling the dpbp_create function.
		* This function returns a unique authentication token,
		* associated with the specific object ID and the specific MC
		* portal; this token must be used in all subsequent commands for
		* this specific object
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_open(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		int dpbp_id,
		@@ -59,6 +76,17 @@ int dpbp_open(struct fsl_mc_io *mc_io,
		}
		EXPORT_SYMBOL(dpbp_open);

		/**
		* dpbp_close() - Close the control session of the object
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		*
		* After this function is called, no further operations are
		* allowed on the object without opening a new control session.
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_close(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token)
		@@ -74,6 +102,27 @@ int dpbp_close(struct fsl_mc_io *mc_io,
		}
		EXPORT_SYMBOL(dpbp_close);

		/**
		* dpbp_create() - Create the DPBP object.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @cfg: Configuration structure
		* @token: Returned token; use in subsequent API calls
		*
		* Create the DPBP object, allocate required resources and
		* perform required initialization.
		*
		* The object can be created either by declaring it in the
		* DPL file, or by calling this function.
		* This function returns a unique authentication token,
		* associated with the specific object ID and the specific MC
		* portal; this token must be used in all subsequent calls to
		* this specific object. For objects that are created using the
		* DPL file, call dpbp_open function to get an authentication
		* token first.
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_create(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		const struct dpbp_cfg *cfg,
		@@ -99,6 +148,14 @@ int dpbp_create(struct fsl_mc_io *mc_io,
		return 0;
		}

		/**
		* dpbp_destroy() - Destroy the DPBP object and release all its resources.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		*
		* Return: '0' on Success; error code otherwise.
		*/
		int dpbp_destroy(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token)
		@@ -113,6 +170,14 @@ int dpbp_destroy(struct fsl_mc_io *mc_io,
		return mc_send_command(mc_io, &cmd);
		}

		/**
		* dpbp_enable() - Enable the DPBP.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_enable(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token)
		@@ -128,6 +193,14 @@ int dpbp_enable(struct fsl_mc_io *mc_io,
		}
		EXPORT_SYMBOL(dpbp_enable);

		/**
		* dpbp_disable() - Disable the DPBP.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_disable(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token)
		@@ -143,6 +216,15 @@ int dpbp_disable(struct fsl_mc_io *mc_io,
		}
		EXPORT_SYMBOL(dpbp_disable);

		/**
		* dpbp_is_enabled() - Check if the DPBP is enabled.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		* @en: Returns '1' if object is enabled; '0' otherwise
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_is_enabled(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -165,6 +247,14 @@ int dpbp_is_enabled(struct fsl_mc_io *mc_io,
		return 0;
		}

		/**
		* dpbp_reset() - Reset the DPBP, returns the object to initial state.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_reset(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token)
		@@ -179,6 +269,16 @@ int dpbp_reset(struct fsl_mc_io *mc_io,
		return mc_send_command(mc_io, &cmd);
		}

		/**
		* dpbp_set_irq() - Set IRQ information for the DPBP to trigger an interrupt.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		* @irq_index: Identifies the interrupt index to configure
		* @irq_cfg: IRQ configuration
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_set_irq(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -199,6 +299,18 @@ int dpbp_set_irq(struct fsl_mc_io *mc_io,
		return mc_send_command(mc_io, &cmd);
		}

		/**
		* dpbp_get_irq() - Get IRQ information from the DPBP.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		* @irq_index: The interrupt index to configure
		* @type: Interrupt type: 0 represents message interrupt
		* type (both irq_addr and irq_val are valid)
		* @irq_cfg: IRQ attributes
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_get_irq(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -227,6 +339,21 @@ int dpbp_get_irq(struct fsl_mc_io *mc_io,
		return 0;
		}

		/**
		* dpbp_set_irq_enable() - Set overall interrupt state.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		* @irq_index: The interrupt index to configure
		* @en: Interrupt state - enable = 1, disable = 0
		*
		* Allows GPP software to control when interrupts are generated.
		* Each interrupt can have up to 32 causes. The enable/disable control's the
		* overall interrupt state. if the interrupt is disabled no causes will cause
		* an interrupt.
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_set_irq_enable(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -245,6 +372,16 @@ int dpbp_set_irq_enable(struct fsl_mc_io *mc_io,
		return mc_send_command(mc_io, &cmd);
		}

		/**
		* dpbp_get_irq_enable() - Get overall interrupt state
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		* @irq_index: The interrupt index to configure
		* @en: Returned interrupt state - enable = 1, disable = 0
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_get_irq_enable(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -269,6 +406,22 @@ int dpbp_get_irq_enable(struct fsl_mc_io *mc_io,
		return 0;
		}

		/**
		* dpbp_set_irq_mask() - Set interrupt mask.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		* @irq_index: The interrupt index to configure
		* @mask: Event mask to trigger interrupt;
		* each bit:
		* 0 = ignore event
		* 1 = consider event for asserting IRQ
		*
		* Every interrupt can have up to 32 causes and the interrupt model supports
		* masking/unmasking each cause independently
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_set_irq_mask(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -287,6 +440,19 @@ int dpbp_set_irq_mask(struct fsl_mc_io *mc_io,
		return mc_send_command(mc_io, &cmd);
		}

		/**
		* dpbp_get_irq_mask() - Get interrupt mask.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		* @irq_index: The interrupt index to configure
		* @mask: Returned event mask to trigger interrupt
		*
		* Every interrupt can have up to 32 causes and the interrupt model supports
		* masking/unmasking each cause independently
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_get_irq_mask(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -311,6 +477,19 @@ int dpbp_get_irq_mask(struct fsl_mc_io *mc_io,
		return 0;
		}

		/**
		* dpbp_get_irq_status() - Get the current status of any pending interrupts.
		*
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		* @irq_index: The interrupt index to configure
		* @status: Returned interrupts status - one bit per cause:
		* 0 = no interrupt pending
		* 1 = interrupt pending
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_get_irq_status(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -335,6 +514,19 @@ int dpbp_get_irq_status(struct fsl_mc_io *mc_io,
		return 0;
		}

		/**
		* dpbp_clear_irq_status() - Clear a pending interrupt's status
		*
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		* @irq_index: The interrupt index to configure
		* @status: Bits to clear (W1C) - one bit per cause:
		* 0 = don't change
		* 1 = clear status bit
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_clear_irq_status(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -353,6 +545,16 @@ int dpbp_clear_irq_status(struct fsl_mc_io *mc_io,
		return mc_send_command(mc_io, &cmd);
		}

		/**
		* dpbp_get_attributes - Retrieve DPBP attributes.
		*
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPBP object
		* @attr: Returned object's attributes
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpbp_get_attributes(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,

drivers/staging/fsl-mc/bus/dpmcp.c

+177 −0

Original line number	Diff line number	Diff line
		@@ -34,6 +34,23 @@
		#include "dpmcp.h"
		#include "dpmcp-cmd.h"

		/**
		* dpmcp_open() - Open a control session for the specified object.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @dpmcp_id: DPMCP unique ID
		* @token: Returned token; use in subsequent API calls
		*
		* This function can be used to open a control session for an
		* already created object; an object may have been declared in
		* the DPL or by calling the dpmcp_create function.
		* This function returns a unique authentication token,
		* associated with the specific object ID and the specific MC
		* portal; this token must be used in all subsequent commands for
		* this specific object
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmcp_open(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		int dpmcp_id,
		@@ -58,6 +75,17 @@ int dpmcp_open(struct fsl_mc_io *mc_io,
		return err;
		}

		/**
		* dpmcp_close() - Close the control session of the object
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPMCP object
		*
		* After this function is called, no further operations are
		* allowed on the object without opening a new control session.
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmcp_close(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token)
		@@ -72,6 +100,27 @@ int dpmcp_close(struct fsl_mc_io *mc_io,
		return mc_send_command(mc_io, &cmd);
		}

		/**
		* dpmcp_create() - Create the DPMCP object.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @cfg: Configuration structure
		* @token: Returned token; use in subsequent API calls
		*
		* Create the DPMCP object, allocate required resources and
		* perform required initialization.
		*
		* The object can be created either by declaring it in the
		* DPL file, or by calling this function.
		* This function returns a unique authentication token,
		* associated with the specific object ID and the specific MC
		* portal; this token must be used in all subsequent calls to
		* this specific object. For objects that are created using the
		* DPL file, call dpmcp_open function to get an authentication
		* token first.
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmcp_create(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		const struct dpmcp_cfg *cfg,
		@@ -96,6 +145,14 @@ int dpmcp_create(struct fsl_mc_io *mc_io,
		return 0;
		}

		/**
		* dpmcp_destroy() - Destroy the DPMCP object and release all its resources.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPMCP object
		*
		* Return: '0' on Success; error code otherwise.
		*/
		int dpmcp_destroy(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token)
		@@ -110,6 +167,14 @@ int dpmcp_destroy(struct fsl_mc_io *mc_io,
		return mc_send_command(mc_io, &cmd);
		}

		/**
		* dpmcp_reset() - Reset the DPMCP, returns the object to initial state.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPMCP object
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmcp_reset(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token)
		@@ -124,6 +189,16 @@ int dpmcp_reset(struct fsl_mc_io *mc_io,
		return mc_send_command(mc_io, &cmd);
		}

		/**
		* dpmcp_set_irq() - Set IRQ information for the DPMCP to trigger an interrupt.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPMCP object
		* @irq_index: Identifies the interrupt index to configure
		* @irq_cfg: IRQ configuration
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmcp_set_irq(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -144,6 +219,18 @@ int dpmcp_set_irq(struct fsl_mc_io *mc_io,
		return mc_send_command(mc_io, &cmd);
		}

		/**
		* dpmcp_get_irq() - Get IRQ information from the DPMCP.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPMCP object
		* @irq_index: The interrupt index to configure
		* @type: Interrupt type: 0 represents message interrupt
		* type (both irq_addr and irq_val are valid)
		* @irq_cfg: IRQ attributes
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmcp_get_irq(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -172,6 +259,21 @@ int dpmcp_get_irq(struct fsl_mc_io *mc_io,
		return 0;
		}

		/**
		* dpmcp_set_irq_enable() - Set overall interrupt state.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPMCP object
		* @irq_index: The interrupt index to configure
		* @en: Interrupt state - enable = 1, disable = 0
		*
		* Allows GPP software to control when interrupts are generated.
		* Each interrupt can have up to 32 causes. The enable/disable control's the
		* overall interrupt state. if the interrupt is disabled no causes will cause
		* an interrupt.
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmcp_set_irq_enable(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -190,6 +292,16 @@ int dpmcp_set_irq_enable(struct fsl_mc_io *mc_io,
		return mc_send_command(mc_io, &cmd);
		}

		/**
		* dpmcp_get_irq_enable() - Get overall interrupt state
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPMCP object
		* @irq_index: The interrupt index to configure
		* @en: Returned interrupt state - enable = 1, disable = 0
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmcp_get_irq_enable(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -214,6 +326,22 @@ int dpmcp_get_irq_enable(struct fsl_mc_io *mc_io,
		return 0;
		}

		/**
		* dpmcp_set_irq_mask() - Set interrupt mask.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPMCP object
		* @irq_index: The interrupt index to configure
		* @mask: Event mask to trigger interrupt;
		* each bit:
		* 0 = ignore event
		* 1 = consider event for asserting IRQ
		*
		* Every interrupt can have up to 32 causes and the interrupt model supports
		* masking/unmasking each cause independently
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmcp_set_irq_mask(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -232,6 +360,19 @@ int dpmcp_set_irq_mask(struct fsl_mc_io *mc_io,
		return mc_send_command(mc_io, &cmd);
		}

		/**
		* dpmcp_get_irq_mask() - Get interrupt mask.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPMCP object
		* @irq_index: The interrupt index to configure
		* @mask: Returned event mask to trigger interrupt
		*
		* Every interrupt can have up to 32 causes and the interrupt model supports
		* masking/unmasking each cause independently
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmcp_get_irq_mask(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -256,6 +397,19 @@ int dpmcp_get_irq_mask(struct fsl_mc_io *mc_io,
		return 0;
		}

		/**
		* dpmcp_get_irq_status() - Get the current status of any pending interrupts.
		*
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPMCP object
		* @irq_index: The interrupt index to configure
		* @status: Returned interrupts status - one bit per cause:
		* 0 = no interrupt pending
		* 1 = interrupt pending
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmcp_get_irq_status(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -280,6 +434,19 @@ int dpmcp_get_irq_status(struct fsl_mc_io *mc_io,
		return 0;
		}

		/**
		* dpmcp_clear_irq_status() - Clear a pending interrupt's status
		*
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPMCP object
		* @irq_index: The interrupt index to configure
		* @status: Bits to clear (W1C) - one bit per cause:
		* 0 = don't change
		* 1 = clear status bit
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmcp_clear_irq_status(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,
		@@ -298,6 +465,16 @@ int dpmcp_clear_irq_status(struct fsl_mc_io *mc_io,
		return mc_send_command(mc_io, &cmd);
		}

		/**
		* dpmcp_get_attributes - Retrieve DPMCP attributes.
		*
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @token: Token of DPMCP object
		* @attr: Returned object's attributes
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmcp_get_attributes(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		uint16_t token,

drivers/staging/fsl-mc/bus/dpmcp.h

+0 −177

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drivers/staging/fsl-mc/bus/dpmng.c

+17 −0

Original line number	Diff line number	Diff line
		@@ -34,6 +34,15 @@
		#include "../include/dpmng.h"
		#include "dpmng-cmd.h"

		/**
		* mc_get_version() - Retrieves the Management Complex firmware
		* version information
		* @mc_io: Pointer to opaque I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @mc_ver_info: Returned version information structure
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int mc_get_version(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		struct mc_version *mc_ver_info)
		@@ -59,6 +68,14 @@ int mc_get_version(struct fsl_mc_io *mc_io,
		return 0;
		}

		/**
		* dpmng_get_container_id() - Get container ID associated with a given portal.
		* @mc_io: Pointer to MC portal's I/O object
		* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
		* @container_id: Requested container ID
		*
		* Return: '0' on Success; Error code otherwise.
		*/
		int dpmng_get_container_id(struct fsl_mc_io *mc_io,
		uint32_t cmd_flags,
		int *container_id)

drivers/staging/fsl-mc/bus/dprc.c

+445 −0

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