flywithu/ntel-gpu-tools
1
0
Fork 0
mirror of https://github.com/tiagovignatti/intel-gpu-tools.git synced 2025-11-04 12:07:12 +00:00
Code Issues Releases Wiki Activity

fix warn in prime_nv_*: ignoring return value of ‘fgets’

Browse Source 
Signed-off-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Imre Deak 2012-10-10 16:04:44 +03:00 committed by Daniel Vetter
parent bcfc0f1e4b
commit 0bf5fd894c
2 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
tests/prime_nv_api.c
View File

@ -38,6 +38,8 @@ static int find_and_open_devices(void)
char vendor_id[8];
int venid;
for (i = 0; i < 9; i++) {
char *ret;
sprintf(path, "/sys/class/drm/card%d/device/vendor", i);
if (stat(path, &buf))
break;
@ -46,7 +48,8 @@ static int find_and_open_devices(void)
if (!fl)
break;
fgets(vendor_id, 8, fl);
ret = fgets(vendor_id, 8, fl);
assert(ret);
fclose(fl);
venid = strtoul(vendor_id, NULL, 16);

5
tests/prime_nv_test.c
View File

@ -46,6 +46,8 @@ static int find_and_open_devices(void)
char vendor_id[8];
int venid;
for (i = 0; i < 9; i++) {
char *ret;
sprintf(path, "/sys/class/drm/card%d/device/vendor", i);
if (stat(path, &buf))
break;
@ -54,7 +56,8 @@ static int find_and_open_devices(void)
if (!fl)
break;
fgets(vendor_id, 8, fl);
ret = fgets(vendor_id, 8, fl);
assert(ret);
fclose(fl);
venid = strtoul(vendor_id, NULL, 16);