summaryrefslogtreecommitdiff
path: root/post/board
diff options
context:
space:
mode:
Diffstat (limited to 'post/board')
-rw-r--r--post/board/lwmon5/gdc.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/post/board/lwmon5/gdc.c b/post/board/lwmon5/gdc.c
index 719194b..6bbd2c2 100644
--- a/post/board/lwmon5/gdc.c
+++ b/post/board/lwmon5/gdc.c
@@ -63,13 +63,12 @@ const static unsigned long otherpattern = 0x01234567;
/* test write/read og a given LIME Register */
static int gdc_test_reg_one(uint value)
{
- int ret;
uint read_value;
/* write test pattern */
out_be32((void *)GDC_SCRATCH_REG, value);
/* read other location (protect against data lines capacity) */
- ret = in_be32((void *)GDC_RAM_START);
+ in_be32((void *)GDC_RAM_START);
/* verify test pattern */
read_value = in_be32((void *)GDC_SCRATCH_REG);
if (read_value != value) {