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radio-terratec: Remove variable p

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

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Colin Ian King 2022-10-21 18:43:52 +01:00 committed by Hans Verkuil
parent fd5bd6d258
commit 3a865bab06
1 changed files with 0 additions and 3 deletions
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3
drivers/media/radio/radio-terratec.c
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@ -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;
}