ANDROID: binder: remove extra declaration left after backport
When backporting commit 1a7c3d9bb7a9 ("binder: create
userspace-to-binder-buffer copy function"), an extra "int target_fd;"
was left in the code. This resulted in the possibility of accessing
an uninitialized variable which was flagged by gcc.
Bug: 67668716
Change-Id: I787ed89579e9d40e8530d79be67cc663ec755e54
Signed-off-by: Todd Kjos <tkjos@google.com>
diff --git a/drivers/android/binder.c b/drivers/android/binder.c
index 8898a22..3eada68 100644
--- a/drivers/android/binder.c
+++ b/drivers/android/binder.c
@@ -2782,7 +2782,7 @@
}
for (fdi = 0; fdi < fda->num_fds; fdi++) {
u32 fd;
- int target_fd;
+
binder_size_t offset = fda_offset + fdi * sizeof(fd);
binder_alloc_copy_from_buffer(&target_proc->alloc,