[PATCH] selftests/kdbus: drop useless assignment
From: Sergei Zviagintsev <hidden>
Date: 2015-06-17 14:19:25
Also in:
lkml
Subsystem:
kernel selftest framework, the rest · Maintainers:
Shuah Khan, Shuah Khan, Linus Torvalds
Assign returned file descriptor directly to `fd', without intermediate `ret' variable. Signed-off-by: Sergei Zviagintsev <redacted> --- tools/testing/selftests/kdbus/kdbus-util.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/tools/testing/selftests/kdbus/kdbus-util.c b/tools/testing/selftests/kdbus/kdbus-util.c
index a3e49b04f3a7..f9102264cfb9 100644
--- a/tools/testing/selftests/kdbus/kdbus-util.c
+++ b/tools/testing/selftests/kdbus/kdbus-util.c@@ -408,11 +408,9 @@ int sys_memfd_create(const char *name, __u64 size) { int ret, fd; - ret = syscall(__NR_memfd_create, name, MFD_ALLOW_SEALING); - if (ret < 0) - return ret; - - fd = ret; + fd = syscall(__NR_memfd_create, name, MFD_ALLOW_SEALING); + if (fd < 0) + return fd; ret = ftruncate(fd, size); if (ret < 0) {
--
1.8.3.1