Commit 3a865bab authored by Colin Ian King's avatar Colin Ian King Committed by Hans Verkuil
Browse files

radio-terratec: Remove variable p 



The variable p being decremented but it is never referenced,
it is redundant and can be removed.

Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
parent fd5bd6d2

drivers/media/radio/radio-terratec.c

+0 −3
Original line number Diff line number Diff line
@@ -82,7 +82,6 @@ static int terratec_s_mute_volume(struct radio_isa_card *isa, bool mute, int vol 
static int terratec_s_frequency(struct radio_isa_card *isa, u32 freq)

{

	int i;

	int p;

	int temp;

	long rest;

	unsigned char buffer[25];		/* we have to bit shift 25 registers */
@@ -93,7 +92,6 @@ static int terratec_s_frequency(struct radio_isa_card *isa, u32 freq) 
	rest = freq * 10 + 10700;	/* I once had understood what is going on here */

					/* maybe some wise guy (friedhelm?) can comment this stuff */

	i = 13;

	p = 10;

	temp = 102400;

	while (rest != 0) {

		if (rest % temp  == rest)
@@ -103,7 +101,6 @@ static int terratec_s_frequency(struct radio_isa_card *isa, u32 freq) 
			rest = rest - temp;

		}

		i--;

		p--;

		temp = temp / 2;

	}