The iterator 'iter' will be set by the call to for_each_sg and therefore does not need to be initialized.
Signed-off-by: Kenneth Heitke <[email protected]> --- include/linux/devcoredump.h | 1 - 1 file changed, 1 deletion(-) diff --git a/include/linux/devcoredump.h b/include/linux/devcoredump.h index 269521f143ac..a9f3e2480739 100644 --- a/include/linux/devcoredump.h +++ b/include/linux/devcoredump.h @@ -42,7 +42,6 @@ static inline void _devcd_free_sgtable(struct scatterlist *table) struct scatterlist *delete_iter; /* free pages */ - iter = table; for_each_sg(table, iter, sg_nents(table), i) { page = sg_page(iter); if (page) -- 2.17.1
