lkml.org 
[lkml]   [2017]   [Sep]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 3/3] agp: remove unused variable num_segments
Date
This patch fix the following build warning:
warning: variable 'num_segments' set but not used [-Wunused-but-set-variable]

Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
---
drivers/char/agp/frontend.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/char/agp/frontend.c b/drivers/char/agp/frontend.c
index 68376eb54af4..f91975cee665 100644
--- a/drivers/char/agp/frontend.c
+++ b/drivers/char/agp/frontend.c
@@ -103,14 +103,13 @@ agp_segment_priv *agp_find_seg_in_client(const struct agp_client *client,
int size, pgprot_t page_prot)
{
struct agp_segment_priv *seg;
- int num_segments, i;
+ int i;
off_t pg_start;
size_t pg_count;

pg_start = offset / 4096;
pg_count = size / 4096;
seg = *(client->segments);
- num_segments = client->num_segments;

for (i = 0; i < client->num_segments; i++) {
if ((seg[i].pg_start == pg_start) &&
--
2.13.5
\
 
 \ /
  Last update: 2017-09-01 14:17    [W:1.120 / U:0.052 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site