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Commit 32d7e63c authored by Danny Kukawka's avatar Danny Kukawka Committed by Mauro Carvalho Chehab
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[media] max2165: trival fix for some -Wuninitialized warning



Fix for some -Wuninitialized compiler warnings.

Signed-off-by: default avatarDanny Kukawka <danny.kukawka@bisect.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 9fa728ea
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+6 −3
Original line number Diff line number Diff line
@@ -168,7 +168,7 @@ int fixpt_div32(u32 dividend, u32 divisor, u32 *quotient, u32 *fraction)
	int i;

	if (0 == divisor)
		return -1;
		return -EINVAL;

	q = dividend / divisor;
	remainder = dividend - q * divisor;
@@ -194,10 +194,13 @@ static int max2165_set_rf(struct max2165_priv *priv, u32 freq)
	u8 tf_ntch;
	u32 t;
	u32 quotient, fraction;
	int ret;

	/* Set PLL divider according to RF frequency */
	fixpt_div32(freq / 1000, priv->config->osc_clk * 1000,
	ret = fixpt_div32(freq / 1000, priv->config->osc_clk * 1000,
			 &quotient, &fraction);
	if (ret != 0)
		return ret;

	/* 20-bit fraction */
	fraction >>= 12;