Re: [PATCH] selftests: vDSO: parse: warning: fix assignment as a condition

From: Shuah Khan
Date: Fri Nov 19 2021 - 19:16:55 EST


On 11/5/21 2:17 PM, Nick Desaulniers wrote:
On Fri, Nov 5, 2021 at 9:28 AM Anders Roxell <anders.roxell@xxxxxxxxxx> wrote:

When building selftests/vDSO with clang the following warning shows up:

clang -std=gnu99 -Wno-pointer-sign vdso_test_gettimeofday.c parse_vdso.c -o /home/anders/.cache/tuxmake/builds/current/kselftest/vDSO/vdso_test_gettimeofday
parse_vdso.c:65:9: warning: using the result of an assignment as a condition without parentheses [-Wparentheses]
if (g = h & 0xf0000000)
~~^~~~~~~~~~~~~~~~

Rework to a parentheses before doing the check.

Signed-off-by: Anders Roxell <anders.roxell@xxxxxxxxxx>

Thanks for the patch!
Reviewed-by: Nick Desaulniers <ndesaulniers@xxxxxxxxxx>


My commit script failed due to checkpatch warns. Run checkpatchp.l --strict
to find the problems and send me the fixed version.

thanks,
-- Shuah