On Tue, Apr 22, 2014 at 12:47:29PM +0200, Geert Uytterhoeven wrote: > 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 <[email protected]> > --- > This may be a false positive, if "range" is guaranteed to be non-zero > during the first iteration of the loop
Applied, though with this sort of thing it's generally a bit better to do the init at the start of the loop rather than at declaration - init at declaration is a common pattern for just shutting up warnings as opposed to analyisng to make sure that there's really not an issue.
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