From: Tom Rix <trix@redhat.com>
To: airlied@redhat.com
Cc: Tom Rix <trix@redhat.com>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org
Subject: [PATCH] agp/uninorth: remove unused variable size
Date: Fri, 28 Apr 2023 21:13:44 -0400 [thread overview]
Message-ID: <20230429011344.2681089-1-trix@redhat.com> (raw)
For ppc64, gcc with W=1 reports
drivers/char/agp/uninorth-agp.c: In function 'uninorth_create_gatt_table':
drivers/char/agp/uninorth-agp.c:372:13: error: variable
'size' set but not used [-Werror=unused-but-set-variable]
372 | int size;
| ^~~~
This variable is not used so remove it.
Signed-off-by: Tom Rix <trix@redhat.com>
---
drivers/char/agp/uninorth-agp.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/char/agp/uninorth-agp.c b/drivers/char/agp/uninorth-agp.c
index 62de7f4ba864..ee67d587cad1 100644
--- a/drivers/char/agp/uninorth-agp.c
+++ b/drivers/char/agp/uninorth-agp.c
@@ -369,7 +369,6 @@ static int uninorth_create_gatt_table(struct agp_bridge_data *bridge)
{
char *table;
char *table_end;
- int size;
int page_order;
int num_entries;
int i;
@@ -383,10 +382,8 @@ static int uninorth_create_gatt_table(struct agp_bridge_data *bridge)
table = NULL;
i = bridge->aperture_size_idx;
temp = bridge->current_size;
- size = page_order = num_entries = 0;
do {
- size = A_SIZE_32(temp)->size;
page_order = A_SIZE_32(temp)->page_order;
num_entries = A_SIZE_32(temp)->num_entries;
--
2.27.0
reply other threads:[~2023-04-29 1:14 UTC|newest]
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