From: Colin Ian King <[email protected]> The assignment to pointer iter is redundant as this is also performed in the following macro for_each_sg, hence it can be removed. Cleans up clang warning:
./include/linux/devcoredump.h:45:2: warning: Value stored to 'iter' is never read Signed-off-by: Colin Ian King <[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) -- 2.14.1
