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staging: fsl-mc: Naming cleanup in fsl_mc-portal_allocate 

mc_adev is a local variable for the allocated dpmcp object.
Renamed mc_adev as dpmcp_dev for clarity.

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 2015-10-17 11:18:13 -05:00 committed by Greg Kroah-Hartman
parent e405f0e45e
commit 724e50f7c2
1 changed files with 7 additions and 7 deletions
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14
drivers/staging/fsl-mc/bus/mc-allocator.c
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@ -284,7 +284,7 @@ int __must_check fsl_mc_portal_allocate(struct fsl_mc_device *mc_dev,
struct fsl_mc_bus *mc_bus; struct fsl_mc_bus *mc_bus;
phys_addr_t mc_portal_phys_addr; phys_addr_t mc_portal_phys_addr;
size_t mc_portal_size; size_t mc_portal_size;
struct fsl_mc_device *mc_adev; struct fsl_mc_device *dpmcp_dev;
int error = -EINVAL; int error = -EINVAL;
struct fsl_mc_resource *resource = NULL; struct fsl_mc_resource *resource = NULL;
struct fsl_mc_io *mc_io = NULL; struct fsl_mc_io *mc_io = NULL;
@ -304,16 +304,16 @@ int __must_check fsl_mc_portal_allocate(struct fsl_mc_device *mc_dev,
if (error < 0) if (error < 0)
return error; return error;
mc_adev = resource->data; dpmcp_dev = resource->data;
if (WARN_ON(!mc_adev)) if (WARN_ON(!dpmcp_dev))
goto error_cleanup_resource; goto error_cleanup_resource;
if (WARN_ON(mc_adev->obj_desc.region_count == 0)) if (WARN_ON(dpmcp_dev->obj_desc.region_count == 0))
goto error_cleanup_resource; goto error_cleanup_resource;
mc_portal_phys_addr = mc_adev->regions[0].start; mc_portal_phys_addr = dpmcp_dev->regions[0].start;
mc_portal_size = mc_adev->regions[0].end - mc_portal_size = dpmcp_dev->regions[0].end -
mc_adev->regions[0].start + 1; dpmcp_dev->regions[0].start + 1;
if (WARN_ON(mc_portal_size != mc_bus_dev->mc_io->portal_size)) if (WARN_ON(mc_portal_size != mc_bus_dev->mc_io->portal_size))
goto error_cleanup_resource; goto error_cleanup_resource;