debugger: avoid global variable shadowing

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/debugger/eudb.c b/debugger/eudb.c
index 228a143..ff77e42 100644 (file)
--- a/debugger/eudb.c
+++ b/debugger/eudb.c
@@ -418,7 +418,7 @@ static int
 wait_for_scratch_bo(void) {
        struct sockaddr_un addr;
        uint32_t version;
-       int fd, ret, handle = -1;
+       int fd, ret, dh_handle = -1;
 
        assert(sizeof(version) == sizeof(dh.version));
 
@@ -478,7 +478,7 @@ wait_for_scratch_bo(void) {
                        perror("write ack");
                        goto loop_out;
                }
-               handle = dh.flink_handle;
+               dh_handle = dh.flink_handle;
                if (debug > 0) {
                        printf("Handshake completed successfully\n"
                                "\tprotocol version = %d\n"
@@ -494,7 +494,7 @@ wait_for_scratch_bo(void) {
 
 done:
        close(fd);
-       return handle;
+       return dh_handle;
 }
 
 static void
@@ -552,7 +552,7 @@ int main(int argc, char* argv[]) {
         * non-blocking versions of the functions.
         */
        if (!clear_waits) {
-               int handle;
+               int dh_handle;
                drm_fd = drm_open_any();
                bufmgr = drm_intel_bufmgr_gem_init(drm_fd, 4096);
 
@@ -560,13 +560,13 @@ int main(int argc, char* argv[]) {
 
                /* We are probably root, make files world friendly */
                umask(0);
-               handle = wait_for_scratch_bo();
-               if (handle == -1) {
+               dh_handle = wait_for_scratch_bo();
+               if (dh_handle == -1) {
                        printf("No handle from mesa, please enter manually: ");
-                       if (fscanf(stdin, "%1d", &handle) == 0)
+                       if (fscanf(stdin, "%1d", &dh_handle) == 0)
                                exit(1);
                }
-               scratch_bo = intel_bo_gem_create_from_name(bufmgr, "scratch", handle);
+               scratch_bo = intel_bo_gem_create_from_name(bufmgr, "scratch", dh_handle);
                if (scratch_bo == NULL) {
                        fprintf(stderr, "Couldn't flink buffer\n");
                        abort();