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| author | Bharat Bhushan <Bharat.Bhushan@nxp.com> | 2017-11-22 13:18:43 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-28 13:58:31 +0100 |
| commit | 612b5bac4e5bd8a28e8b6e7c0b47f85ad59dae43 (patch) | |
| tree | f100fb87689ee404f8b0bcab24b195a5e5b6ecb1 /drivers/staging/fsl-mc | |
| parent | 1bb8155080c652c4853e6228f8f0d262b3049699 (diff) | |
| download | blackbird-op-linux-612b5bac4e5bd8a28e8b6e7c0b47f85ad59dae43.tar.gz blackbird-op-linux-612b5bac4e5bd8a28e8b6e7c0b47f85ad59dae43.zip | |
staging: fsl-mc: use 32bits to support 64K size mc-portals
As per APIs each mc-portal is of 64K size while currently
16bits (type u16) is used to store size of mc-portal.
In these cases upper bit of portal size gets truncated.
Signed-off-by: Bharat Bhushan <Bharat.Bhushan@nxp.com>
Acked-By: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/fsl-mc')
| -rw-r--r-- | drivers/staging/fsl-mc/include/mc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/fsl-mc/include/mc.h b/drivers/staging/fsl-mc/include/mc.h index 15db93d71f82..34d79a808b99 100644 --- a/drivers/staging/fsl-mc/include/mc.h +++ b/drivers/staging/fsl-mc/include/mc.h @@ -325,7 +325,7 @@ static inline void mc_cmd_read_api_version(struct mc_command *cmd, struct fsl_mc_io { struct device *dev; u16 flags; - u16 portal_size; + u32 portal_size; phys_addr_t portal_phys_addr; void __iomem *portal_virt_addr; struct fsl_mc_device *dpmcp_dev; |
