2 files changed, 6 insertions, 5 deletions

diff --git a/tools/power/cpupower/utils/cpupower-set.c b/tools/power/cpupower/utils/cpupower-set.c
index dc4de3762111..bcf1d2f0b791 100644
--- a/tools/power/cpupower/utils/cpupower-set.c
+++ b/tools/power/cpupower/utils/cpupower-set.c
@@ -18,9 +18,9 @@
 #include "helpers/bitmask.h"
 
 static struct option set_opts[] = {
-        { .name = "perf-bias",  .has_arg = optional_argument,   .flag = NULL,   .val = 'b'},
-        { .name = "sched-mc",   .has_arg = optional_argument,   .flag = NULL,   .val = 'm'},
-        { .name = "sched-smt",  .has_arg = optional_argument,   .flag = NULL,   .val = 's'},
+        { .name = "perf-bias",  .has_arg = required_argument,   .flag = NULL,   .val = 'b'},
+        { .name = "sched-mc",   .has_arg = required_argument,   .flag = NULL,   .val = 'm'},
+        { .name = "sched-smt",  .has_arg = required_argument,   .flag = NULL,   .val = 's'},
         { },
 };
 
diff --git a/tools/usb/Makefile b/tools/usb/Makefile
index 396d6c44e9d7..acf2165c04e6 100644
--- a/tools/usb/Makefile
+++ b/tools/usb/Makefile
@@ -3,11 +3,12 @@
 CC = $(CROSS_COMPILE)gcc
 PTHREAD_LIBS = -lpthread
 WARNINGS = -Wall -Wextra
-CFLAGS = $(WARNINGS) -g $(PTHREAD_LIBS) -I../include
+CFLAGS = $(WARNINGS) -g -I../include
+LDFLAGS = $(PTHREAD_LIBS)
 
 all: testusb ffs-test
 %: %.c
-        $(CC) $(CFLAGS) -o $@ $^
+        $(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS)
 
 clean:
         $(RM) testusb ffs-test