[PATCH v2 01/23] libusbg: Remove unused variables to make compiler happy.

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Signed-off-by: Krzysztof Opasiak <k.opasiak@xxxxxxxxxxx>
---
 examples/gadget-acm-ecm.c |    1 -
 examples/show-gadgets.c   |    1 -
 src/usbg.c                |    2 --
 3 files changed, 4 deletions(-)

diff --git a/examples/gadget-acm-ecm.c b/examples/gadget-acm-ecm.c
index b3c776d..5b027b6 100644
--- a/examples/gadget-acm-ecm.c
+++ b/examples/gadget-acm-ecm.c
@@ -31,7 +31,6 @@ int main(void)
 {
 	usbg_state *s;
 	usbg_gadget *g;
-	usbg_function *f;
 	usbg_config *c;
 	usbg_function *f_acm0, *f_acm1, *f_ecm;
 	int ret = -EINVAL;
diff --git a/examples/show-gadgets.c b/examples/show-gadgets.c
index 9814039..7ba9687 100644
--- a/examples/show-gadgets.c
+++ b/examples/show-gadgets.c
@@ -125,7 +125,6 @@ int main(void)
 	usbg_gadget *g;
 	usbg_function *f;
 	usbg_config *c;
-	usbg_binding *b;
 
 	s = usbg_init("/sys/kernel/config");
 	if (!s) {
diff --git a/src/usbg.c b/src/usbg.c
index 5e803f1..91165b8 100644
--- a/src/usbg.c
+++ b/src/usbg.c
@@ -110,14 +110,12 @@ const char *function_names[] =
 };
 
 #define ERROR(msg, ...) do {\
-                        char *str;\
                         fprintf(stderr, "%s()  "msg" \n", \
                                 __func__, ##__VA_ARGS__);\
                         fflush(stderr);\
                     } while (0)
 
 #define ERRORNO(msg, ...) do {\
-                        char *str;\
                         fprintf(stderr, "%s()  %s: "msg" \n", \
                                 __func__, strerror(errno), ##__VA_ARGS__);\
                         fflush(stderr);\
-- 
1.7.9.5

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