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ALSA: echoaudio: remove unused variable

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This patch cleans up the code in the __snd_echo_probe function of the
echoaudio.c driver by removing the unused variable i and moving the
declaration of the loop variable i inside the foor loops where it is
used

Signed-off-by: Andres Urian Florez <andres.emb.sys@gmail.com>
Link: https://patch.msgid.link/20250319020515.22150-1-andres.emb.sys@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Andres Urian Florez 2025-03-18 21:05:10 -05:00 committed by Takashi Iwai
parent 84d6a465f2
commit 765fee28fe
1 changed files with 2 additions and 4 deletions
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6
sound/pci/echoaudio/echoaudio.c
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@ -1966,7 +1966,6 @@ static int __snd_echo_probe(struct pci_dev *pci,
struct snd_card *card;
struct echoaudio *chip;
char *dsp;
__maybe_unused int i;
int err;
if (dev >= SNDRV_CARDS)
@ -1976,7 +1975,6 @@ static int __snd_echo_probe(struct pci_dev *pci,
return -ENOENT;
}
i = 0;
err = snd_devm_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
sizeof(*chip), &card);
if (err < 0)
@ -2080,7 +2078,7 @@ static int __snd_echo_probe(struct pci_dev *pci,
#ifdef ECHOCARD_HAS_DIGITAL_MODE_SWITCH
/* Creates a list of available digital modes */
chip->num_digital_modes = 0;
for (i = 0; i < 6; i++)
for (int i = 0; i < 6; i++)
if (chip->digital_modes & (1 << i))
chip->digital_mode_list[chip->num_digital_modes++] = i;
@ -2092,7 +2090,7 @@ static int __snd_echo_probe(struct pci_dev *pci,
#ifdef ECHOCARD_HAS_EXTERNAL_CLOCK
/* Creates a list of available clock sources */
chip->num_clock_sources = 0;
for (i = 0; i < 10; i++)
for (int i = 0; i < 10; i++)
if (chip->input_clock_types & (1 << i))
chip->clock_source_list[chip->num_clock_sources++] = i;