diff options
Diffstat (limited to 'target/linux/layerscape/patches-4.4/7224-fsl-mc-msi-Added-FSL-MC-specific-member-to-the-msi_d.patch')
| -rw-r--r-- | target/linux/layerscape/patches-4.4/7224-fsl-mc-msi-Added-FSL-MC-specific-member-to-the-msi_d.patch | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-4.4/7224-fsl-mc-msi-Added-FSL-MC-specific-member-to-the-msi_d.patch b/target/linux/layerscape/patches-4.4/7224-fsl-mc-msi-Added-FSL-MC-specific-member-to-the-msi_d.patch new file mode 100644 index 0000000000..8dd11f4160 --- /dev/null +++ b/target/linux/layerscape/patches-4.4/7224-fsl-mc-msi-Added-FSL-MC-specific-member-to-the-msi_d.patch @@ -0,0 +1,40 @@ +From 359c7977e003781024154da61e55181b92b12bdf Mon Sep 17 00:00:00 2001 +From: "J. German Rivera" <German.Rivera@freescale.com> +Date: Wed, 6 Jan 2016 16:03:20 -0600 +Subject: [PATCH 224/226] 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> +--- + include/linux/msi.h | 9 +++++++++ + 1 file changed, 9 insertions(+) + +--- 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; + }; + }; + |