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clk: at91: sam9x60-pll: use logical or for range check

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Use logical or for range check. In case bestrate is not in
characteristics->output[0].min..characteristics->output[0].max
range we should return -ERANGE.

Fixes: a436c2a447 ("clk: at91: add sam9x60 PLL driver")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/1595403506-8209-5-git-send-email-claudiu.beznea@microchip.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Claudiu Beznea 2020-07-22 10:38:12 +03:00 • committed by Stephen Boyd
parent 3bf639a611
commit 1bef0986b1
1 changed files with 1 additions and 1 deletions
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2
drivers/clk/at91/clk-sam9x60-pll.c
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@ -231,7 +231,7 @@ static long sam9x60_pll_get_best_div_mul(struct sam9x60_pll *pll,
} }
/* Check if bestrate is a valid output rate */ /* Check if bestrate is a valid output rate */
if (bestrate < characteristics->output[0].min && if (bestrate < characteristics->output[0].min ||
bestrate > characteristics->output[0].max) bestrate > characteristics->output[0].max)
return -ERANGE; return -ERANGE;