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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

drivers/media/common/tuners/max2165.c

+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;