From patchwork Fri Apr 9 22:45:38 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: MTD: Suppress warnings in inline_map_read() Date: Fri, 09 Apr 2010 12:45:38 -0000 From: Kevin Cernekee X-Patchwork-Id: 49877 Message-Id: To: Cc: linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org With gcc 4.4.3 -O2 on MIPS32: drivers/mtd/chips/cfi_util.c: In function 'cfi_qry_present': include/linux/mtd/map.h:390: warning: 'r' may be used uninitialized in this function include/linux/mtd/map.h:375: note: 'r' was declared here include/linux/mtd/map.h:390: warning: 'r' may be used uninitialized in this function include/linux/mtd/map.h:375: note: 'r' was declared here Signed-off-by: Kevin Cernekee --- include/linux/mtd/map.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h index b981b87..74f0277 100644 --- a/include/linux/mtd/map.h +++ b/include/linux/mtd/map.h @@ -372,7 +372,7 @@ static inline map_word map_word_ff(struct map_info *map) static inline map_word inline_map_read(struct map_info *map, unsigned long ofs) { - map_word r; + map_word r = { { 0 } }; if (map_bankwidth_is_1(map)) r.x[0] = __raw_readb(map->virt + ofs);