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Message-Id: <1398163650-19367-1-git-send-email-geert@linux-m68k.org> Date: Tue, 22 Apr 2014 12:47:29 +0200 From: Geert Uytterhoeven <geert@...ux-m68k.org> To: Mark Brown <broonie@...nel.org>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, "Opensource [Anthony Olech]" <anthony.olech.opensource@...semi.com> Cc: linux-kernel@...r.kernel.org, Geert Uytterhoeven <geert@...ux-m68k.org> Subject: [PATCH] regmap: Add missing initialization of this_page drivers/base/regmap/regmap.c: In function ‘_regmap_range_multi_paged_reg_write’: drivers/base/regmap/regmap.c:1665: warning: ‘this_page’ may be used uninitialized in this function Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org> --- This may be a false positive, if "range" is guaranteed to be non-zero during the first iteration of the loop --- drivers/base/regmap/regmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c index 63e30ef096e2..0eaf581b2bb6 100644 --- a/drivers/base/regmap/regmap.c +++ b/drivers/base/regmap/regmap.c @@ -1662,7 +1662,7 @@ static int _regmap_range_multi_paged_reg_write(struct regmap *map, int ret; int i, n; struct reg_default *base; - unsigned int this_page; + unsigned int this_page = 0; /* * the set of registers are not neccessarily in order, but * since the order of write must be preserved this algorithm -- 1.7.9.5 -- 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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