diff options
| author |   J. German Rivera <German.Rivera@freescale.com> | 2016-01-06 16:03:20 -0600 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-07 19:10:12 -0800 |
| commit | 550308e48cddbc2aa74f7236941b17b55b2e78e9 (patch) | |
| tree | b612b1851e494adc3888d03d62adbbf49df03803 /include/linux | |
| parent | irqdomain: Added domain bus token DOMAIN_BUS_FSL_MC_MSI (diff) | |
fsl-mc: msi: Added FSL-MC-specific member to the msi_desc's union
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>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/msi.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/msi.h b/include/linux/msi.h index a2a0068a8387..8b425c66305a 100644 --- a/include/linux/msi.h +++ b/include/linux/msi.h @@ -33,6 +33,14 @@ struct platform_msi_desc { }; /** + * 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 * @list: List head for management * @irq: The base interrupt number @@ -87,6 +95,7 @@ struct msi_desc { * tree wide cleanup. */ struct platform_msi_desc platform; + struct fsl_mc_msi_desc fsl_mc; }; }; |