New patch to review for coreboot: lib/memrange: avoid shadow object declarations

[Aaron Durbin]

Aaron Durbin ([e-mail]) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/13788

-gerrit

commit aa423702fb475c13e3b06be55fd094a96f3eb84a
Author: Aaron Durbin 
Date:   Wed Feb 24 18:49:25 2016 -0600

lib/memrange: avoid shadow object declarations

Fix an error where a variable named 'free' was shadowing a the
    function 'free'.

src/lib/memrange.c:293:73: error: declaration of 'free' shadows a global
    declaration [-Werror=shadow]

Change-Id: Ie57194b392f8f00ed4fd5c76dab27299b00ae293
    Signed-off-by: Aaron Duribn 
---
 src/lib/memrange.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/lib/memrange.c b/src/lib/memrange.c
index cc75e01..489b562 100644
--- a/src/lib/memrange.c
+++ b/src/lib/memrange.c
@@ -290,7 +290,7 @@ void memranges_add_resources(struct memranges *ranges,
    memranges_add_resources_filter(ranges, mask, match, tag, NULL);
 }

-void memranges_init_empty(struct memranges *ranges, struct range_entry *free,
+void memranges_init_empty(struct memranges *ranges, struct range_entry *to_free,
                           size_t num_free)
 {
    size_t i;
@@ -299,7 +299,7 @@ void memranges_init_empty(struct memranges *ranges, struct range_entry *free,
    ranges->free_list = NULL;

for (i = 0; i < num_free; i++)
-		range_entry_link(&ranges->free_list, &free[i]);
+		range_entry_link(&ranges->free_list, &to_free[i]);
 }

void memranges_init(struct memranges *ranges,