From 3760ab5fc8beda334c2a63e5bb33d9581c8df68b Mon Sep 17 00:00:00 2001 From: Xiang Xiao Date: Mon, 18 Apr 2022 00:52:11 +0800 Subject: [PATCH] Remove the unneeded void cast Signed-off-by: Xiang Xiao --- examples/camera/camera_bkgd.c | 2 +- examples/termios/termios_main.c | 2 +- testing/getprime/getprime_main.c | 4 ++-- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/examples/camera/camera_bkgd.c b/examples/camera/camera_bkgd.c index 3fa80f380..436b02f83 100644 --- a/examples/camera/camera_bkgd.c +++ b/examples/camera/camera_bkgd.c @@ -264,7 +264,7 @@ int nximage_initialize(void) * are connected. */ - (void)sem_wait(&g_nximage.sem); + sem_wait(&g_nximage.sem); } /* Set background color to black */ diff --git a/examples/termios/termios_main.c b/examples/termios/termios_main.c index 70c2d1cd3..5f3039ee4 100644 --- a/examples/termios/termios_main.c +++ b/examples/termios/termios_main.c @@ -123,7 +123,7 @@ int main(int argc, FAR char *argv[]) */ } - (void)close(fd); + close(fd); /* Now, we should reopen the terminal with the new * attributes to see if they took effect; diff --git a/testing/getprime/getprime_main.c b/testing/getprime/getprime_main.c index 7d6b730aa..f00801859 100644 --- a/testing/getprime/getprime_main.c +++ b/testing/getprime/getprime_main.c @@ -181,9 +181,9 @@ int main(int argc, FAR char *argv[]) ASSERT(0 < n && n <= MAX_THREADS); } - (void)clock_gettime(CLOCK_REALTIME, &ts0); + clock_gettime(CLOCK_REALTIME, &ts0); get_prime_in_parallel(n); - (void)clock_gettime(CLOCK_REALTIME, &ts1); + clock_gettime(CLOCK_REALTIME, &ts1); elapsed = (((uint64_t)ts1.tv_sec * NSEC_PER_SEC) + ts1.tv_nsec); elapsed -= (((uint64_t)ts0.tv_sec * NSEC_PER_SEC) + ts0.tv_nsec);