From 2cb3ecf1c5fa4850073d48fb4a759fc650f08736 Mon Sep 17 00:00:00 2001 From: Jack Schofield Date: Wed, 30 Nov 2022 21:38:52 -0800 Subject: [PATCH] staging: greybus: loopback_test: Remove extra blank lines Clean up extra uses of blank lines that do not follow the kernel coding style. Issue reported by checkpatch. Reviewed-by: Johan Hovold Signed-off-by: Jack Schofield Link: https://lore.kernel.org/r/51edbcc7583d64d3fe5a203d3a8649a695ef4a75.1669872193.git.schofija@oregonstate.edu Signed-off-by: Greg Kroah-Hartman --- drivers/staging/greybus/tools/loopback_test.c | 13 ------------- 1 file changed, 13 deletions(-) diff --git a/drivers/staging/greybus/tools/loopback_test.c b/drivers/staging/greybus/tools/loopback_test.c index 7c1697304ab4..d7ad51ff60c5 100644 --- a/drivers/staging/greybus/tools/loopback_test.c +++ b/drivers/staging/greybus/tools/loopback_test.c @@ -239,7 +239,6 @@ static void show_loopback_devices(struct loopback_test *t) for (i = 0; i < t->device_count; i++) printf("device[%d] = %s\n", i, t->devices[i].name); - } int open_sysfs(const char *sys_pfx, const char *node, int flags) @@ -274,7 +273,6 @@ float read_sysfs_float_fd(int fd, const char *sys_pfx, const char *node) char buf[SYSFS_MAX_INT]; if (read(fd, buf, sizeof(buf)) < 0) { - fprintf(stderr, "unable to read from %s%s %s\n", sys_pfx, node, strerror(errno)); close(fd); @@ -367,7 +365,6 @@ static int get_results(struct loopback_test *t) r->apbridge_unipro_latency_max - r->apbridge_unipro_latency_min; r->gbphy_firmware_latency_jitter = r->gbphy_firmware_latency_max - r->gbphy_firmware_latency_min; - } /*calculate the aggregate results of all enabled devices */ @@ -407,7 +404,6 @@ static int get_results(struct loopback_test *t) r->apbridge_unipro_latency_max - r->apbridge_unipro_latency_min; r->gbphy_firmware_latency_jitter = r->gbphy_firmware_latency_max - r->gbphy_firmware_latency_min; - } return 0; @@ -536,7 +532,6 @@ static int log_results(struct loopback_test *t) fprintf(stderr, "unable to open %s for appending\n", file_name); abort(); } - } for (i = 0; i < t->device_count; i++) { if (!device_enabled(t, i)) @@ -550,10 +545,8 @@ static int log_results(struct loopback_test *t) if (ret == -1) fprintf(stderr, "unable to write %d bytes to csv.\n", len); } - } - if (t->aggregate_output) { len = format_output(t, &t->aggregate_results, "aggregate", data, sizeof(data), &tm); @@ -741,7 +734,6 @@ static int wait_for_complete(struct loopback_test *t) ts = &t->poll_timeout; while (1) { - ret = ppoll(t->fds, t->poll_count, ts, &mask_old); if (ret <= 0) { stop_tests(t); @@ -781,7 +773,6 @@ static void prepare_devices(struct loopback_test *t) if (t->stop_all || device_enabled(t, i)) write_sysfs_val(t->devices[i].sysfs_entry, "type", 0); - for (i = 0; i < t->device_count; i++) { if (!device_enabled(t, i)) continue; @@ -824,7 +815,6 @@ static int start(struct loopback_test *t) return 0; } - void loopback_run(struct loopback_test *t) { int i; @@ -853,7 +843,6 @@ void loopback_run(struct loopback_test *t) if (ret) goto err; - get_results(t); log_results(t); @@ -881,10 +870,8 @@ static int sanity_check(struct loopback_test *t) fprintf(stderr, "Bad device mask %x\n", (1 << i)); return -1; } - } - return 0; }