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Message-Id: <e970485f0e9f4c9e1cb6e594a45dd11308683197@localhost.localdomain> Date: Sat, 10 Apr 2010 11:18:58 -0700 From: Kevin Cernekee <cernekee@...il.com> To: <dwmw2@...radead.org> Cc: <linux-mtd@...ts.infradead.org>, <linux-kernel@...r.kernel.org> Subject: [PATCHv2] MTD: Suppress warnings in inline_map_read() 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 <cernekee@...il.com> --- include/linux/mtd/map.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h index b981b87..56a4592 100644 --- a/include/linux/mtd/map.h +++ b/include/linux/mtd/map.h @@ -386,6 +386,8 @@ static inline map_word inline_map_read(struct map_info *map, unsigned long ofs) #endif else if (map_bankwidth_is_large(map)) memcpy_fromio(r.x, map->virt+ofs, map->bankwidth); + else + BUG(); return r; } -- 1.6.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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