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dmaengine: fsl-dpaa2-qdma: export the symbols 

The symbols were not exported leading to error:

WARNING: modpost: missing MODULE_LICENSE() in drivers/dma/fsl-dpaa2-qdma/dpdmai.o
see include/linux/module.h for more information
GZIP    arch/arm64/boot/Image.gz
ERROR: "dpdmai_enable" [drivers/dma/fsl-dpaa2-qdma/dpaa2-qdma.ko] undefined!
ERROR: "dpdmai_set_rx_queue" [drivers/dma/fsl-dpaa2-qdma/dpaa2-qdma.ko] undefined!
ERROR: "dpdmai_get_tx_queue" [drivers/dma/fsl-dpaa2-qdma/dpaa2-qdma.ko] undefined!
ERROR: "dpdmai_get_rx_queue" [drivers/dma/fsl-dpaa2-qdma/dpaa2-qdma.ko] undefined!
ERROR: "dpdmai_get_attributes" [drivers/dma/fsl-dpaa2-qdma/dpaa2-qdma.ko] undefined!
ERROR: "dpdmai_open" [drivers/dma/fsl-dpaa2-qdma/dpaa2-qdma.ko] undefined!
ERROR: "dpdmai_close" [drivers/dma/fsl-dpaa2-qdma/dpaa2-qdma.ko] undefined!
ERROR: "dpdmai_disable" [drivers/dma/fsl-dpaa2-qdma/dpaa2-qdma.ko] undefined!
ERROR: "dpdmai_reset" [drivers/dma/fsl-dpaa2-qdma/dpaa2-qdma.ko] undefined!
WARNING: "HYPERVISOR_platform_op" [vmlinux] is a static EXPORT_SYMBOL_GPL
make[2]: *** [__modpost] Error 1
make[1]: *** [modules] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [sub-make] Error 2

So export it.

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reported-by: Anders Roxell <anders.roxell@linaro.org>
Link: https://lore.kernel.org/r/20191023045617.22764-1-peng.ma@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Peng Ma 2019-10-23 12:56:17 +08:00 committed by Vinod Koul
parent 8a631a5a0f
commit 53596dfa59
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/dma/fsl-dpaa2-qdma/dpdmai.c
View File

@ -1,6 +1,7 @@
// SPDX-License-Identifier: GPL-2.0
// Copyright 2019 NXP
#include <linux/module.h>
#include <linux/types.h>
#include <linux/io.h>
#include <linux/fsl/mc.h>
@ -90,6 +91,7 @@ int dpdmai_open(struct fsl_mc_io *mc_io, u32 cmd_flags,
return 0;
}
EXPORT_SYMBOL_GPL(dpdmai_open);
/**
* dpdmai_close() - Close the control session of the object
@ -113,6 +115,7 @@ int dpdmai_close(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token)
/* send command to mc*/
return mc_send_command(mc_io, &cmd);
}
EXPORT_SYMBOL_GPL(dpdmai_close);
/**
* dpdmai_create() - Create the DPDMAI object
@ -177,6 +180,7 @@ int dpdmai_enable(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token)
/* send command to mc*/
return mc_send_command(mc_io, &cmd);
}
EXPORT_SYMBOL_GPL(dpdmai_enable);
/**
* dpdmai_disable() - Disable the DPDMAI, stop sending and receiving frames.
@ -197,6 +201,7 @@ int dpdmai_disable(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token)
/* send command to mc*/
return mc_send_command(mc_io, &cmd);
}
EXPORT_SYMBOL_GPL(dpdmai_disable);
/**
* dpdmai_reset() - Reset the DPDMAI, returns the object to initial state.
@ -217,6 +222,7 @@ int dpdmai_reset(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token)
/* send command to mc*/
return mc_send_command(mc_io, &cmd);
}
EXPORT_SYMBOL_GPL(dpdmai_reset);
/**
* dpdmai_get_attributes() - Retrieve DPDMAI attributes.
@ -252,6 +258,7 @@ int dpdmai_get_attributes(struct fsl_mc_io *mc_io, u32 cmd_flags,
return 0;
}
EXPORT_SYMBOL_GPL(dpdmai_get_attributes);
/**
* dpdmai_set_rx_queue() - Set Rx queue configuration
@ -285,6 +292,7 @@ int dpdmai_set_rx_queue(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
/* send command to mc*/
return mc_send_command(mc_io, &cmd);
}
EXPORT_SYMBOL_GPL(dpdmai_set_rx_queue);
/**
* dpdmai_get_rx_queue() - Retrieve Rx queue attributes.
@ -325,6 +333,7 @@ int dpdmai_get_rx_queue(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
return 0;
}
EXPORT_SYMBOL_GPL(dpdmai_get_rx_queue);
/**
* dpdmai_get_tx_queue() - Retrieve Tx queue attributes.
@ -364,3 +373,6 @@ int dpdmai_get_tx_queue(struct fsl_mc_io *mc_io, u32 cmd_flags,
return 0;
}
EXPORT_SYMBOL_GPL(dpdmai_get_tx_queue);
MODULE_LICENSE("GPL v2");