Commit 198b47dd authored by Enrico Scholz's avatar Enrico Scholz Committed by Mauro Carvalho Chehab
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[media] mt9p031: fixed calculation of clk_div 



There must be used 'min_t', not 'max_t' for calculating the divider.

Signed-off-by: default avatarEnrico Scholz <enrico.scholz@sigma-chemnitz.de>
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent ac0eb480

drivers/media/i2c/mt9p031.c

+1 −1
Original line number Diff line number Diff line
@@ -251,7 +251,7 @@ static int mt9p031_clk_setup(struct mt9p031 *mt9p031) 
		div = DIV_ROUND_UP(pdata->ext_freq, pdata->target_freq);

		div = roundup_pow_of_two(div) / 2;



		mt9p031->clk_div = max_t(unsigned int, div, 64);

		mt9p031->clk_div = min_t(unsigned int, div, 64);

		mt9p031->use_pll = false;



		return 0;

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