From: Timothy Arceri <timothy.arceri@collabora.com>
Date: Fri, 7 Oct 2016 10:10:37 +0000 (+1100)
Subject: util: remove unused variable
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=965ebc8b286afee827b820479cc1714a2aeb46cc;p=mesa.git

util: remove unused variable

Also initialise page at declaration.

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
---

diff --git a/src/util/slab.c b/src/util/slab.c
index cbe4c88d614..4264814cabc 100644
--- a/src/util/slab.c
+++ b/src/util/slab.c
@@ -174,11 +174,9 @@ void slab_destroy_child(struct slab_child_pool *pool)
 static bool
 slab_add_new_page(struct slab_child_pool *pool)
 {
-   struct slab_page_header *page;
-   unsigned i;
+   struct slab_page_header *page = malloc(sizeof(struct slab_page_header) +
+      pool->parent->num_elements * pool->parent->element_size);
 
-   page = malloc(sizeof(struct slab_page_header) +
-                 pool->parent->num_elements * pool->parent->element_size);
    if (!page)
       return false;