[PATCH 05/19] clk: at91: sam9x60-pll: use logical or for range check

Claudiu Beznea
2020-07-15T11:24:57Z

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: a436c2a447e59 ("clk: at91: add sam9x60 PLL driver")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
drivers/clk/at91/clk-sam9x60-pll.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clk/at91/clk-sam9x60-pll.c b/drivers/clk/at91/clk-sam9x60-pll.c
index d3152c0afcbf..dfb91c190bd1 100644
--- a/drivers/clk/at91/clk-sam9x60-pll.c
+++ b/drivers/clk/at91/clk-sam9x60-pll.c
@@ -232,7 +232,7 @@ static long sam9x60_pll_get_best_div_mul(struct sam9x60_pll *pll,
}

/* 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)
return -ERANGE;

--
2.7.4