[xen staging] xen/arm: static-shmem: Drop unused size_cells

[patchbot@xxxxxxx]

commit dead72ba933de7d7c2ddf2eaf2b6eb11fdeb1dc6
Author:     Michal Orzel <michal.orzel@xxxxxxx>
AuthorDate: Mon Mar 3 09:56:49 2025 +0100
Commit:     Michal Orzel <michal.orzel@xxxxxxx>
CommitDate: Tue Mar 4 08:54:53 2025 +0100

    xen/arm: static-shmem: Drop unused size_cells
    
    Value stored in size_cells is never read because we're only interested
    in retrieving gbase address of shmem region for which we only need
    address cells.
    
    Signed-off-by: Michal Orzel <michal.orzel@xxxxxxx>
    Reviewed-by: Bertrand Marquis <bertrand.marquis@xxxxxxx>
---
 xen/arch/arm/static-shmem.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/xen/arch/arm/static-shmem.c b/xen/arch/arm/static-shmem.c
index 8f87154c35..c74fa13d48 100644
--- a/xen/arch/arm/static-shmem.c
+++ b/xen/arch/arm/static-shmem.c
@@ -302,7 +302,7 @@ int __init process_shm(struct domain *d, struct kernel_info 
*kinfo,
         const struct membank *boot_shm_bank;
         const struct dt_property *prop;
         const __be32 *cells;
-        uint32_t addr_cells, size_cells;
+        uint32_t addr_cells;
         paddr_t gbase, pbase, psize;
         int ret = 0;
         unsigned int i;
@@ -338,7 +338,6 @@ int __init process_shm(struct domain *d, struct kernel_info 
*kinfo,
          * pbase is optional.
          */
         addr_cells = dt_n_addr_cells(shm_node);
-        size_cells = dt_n_size_cells(shm_node);
         prop = dt_find_property(shm_node, "xen,shared-mem", NULL);
         BUG_ON(!prop);
         cells = (const __be32 *)prop->value;
--
generated by git-patchbot for /home/xen/git/xen.git#staging