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>

diff --git a/drivers/staging/fsl-mc/bus/mc-allocator.c b/drivers/staging/fsl-mc/bus/mc-allocator.c
index d087b4c7537f572894704a88b968df12f245858e..a4aa85958733e33c97a61c5a4ee3b4fde42758a3 100644 (file)
--- a/drivers/staging/fsl-mc/bus/mc-allocator.c
+++ b/drivers/staging/fsl-mc/bus/mc-allocator.c
@@ -284,7 +284,7 @@ int __must_check fsl_mc_portal_allocate(struct fsl_mc_device *mc_dev,
        struct fsl_mc_bus *mc_bus;
        phys_addr_t mc_portal_phys_addr;
        size_t mc_portal_size;
-       struct fsl_mc_device *mc_adev;
+       struct fsl_mc_device *dpmcp_dev;
        int error = -EINVAL;
        struct fsl_mc_resource *resource = 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)
                return error;
 
-       mc_adev = resource->data;
-       if (WARN_ON(!mc_adev))
+       dpmcp_dev = resource->data;
+       if (WARN_ON(!dpmcp_dev))
                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;
 
-       mc_portal_phys_addr = mc_adev->regions[0].start;
-       mc_portal_size = mc_adev->regions[0].end -
-                        mc_adev->regions[0].start + 1;
+       mc_portal_phys_addr = dpmcp_dev->regions[0].start;
+       mc_portal_size = dpmcp_dev->regions[0].end -
+                        dpmcp_dev->regions[0].start + 1;
 
        if (WARN_ON(mc_portal_size != mc_bus_dev->mc_io->portal_size))
                goto error_cleanup_resource;