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fsl-mc: msi: Added FSL-MC-specific member to the msi_desc's union

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FSL-MC is a bus type different from PCI and platform, so it needs
its own member in the msi_desc's union.

Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
J. German Rivera 2016-01-06 16:03:20 -06:00 committed by Greg Kroah-Hartman
parent 9b1b282ccd
commit 550308e48c
1 changed files with 9 additions and 0 deletions
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9
include/linux/msi.h
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@ -32,6 +32,14 @@ struct platform_msi_desc {
u16 msi_index; u16 msi_index;
}; };
/**
* fsl_mc_msi_desc - FSL-MC device specific msi descriptor data
* @msi_index: The index of the MSI descriptor
*/
struct fsl_mc_msi_desc {
u16 msi_index;
};
/** /**
* struct msi_desc - Descriptor structure for MSI based interrupts * struct msi_desc - Descriptor structure for MSI based interrupts
* @list: List head for management * @list: List head for management
@ -87,6 +95,7 @@ struct msi_desc {
* tree wide cleanup. * tree wide cleanup.
*/ */
struct platform_msi_desc platform; struct platform_msi_desc platform;
struct fsl_mc_msi_desc fsl_mc;
}; };
}; };