From: Andres Urian Florez Date: Wed, 19 Mar 2025 02:05:10 +0000 (-0500) Subject: ALSA: echoaudio: remove unused variable X-Git-Tag: v6.15-rc1~173^2~7 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=765fee28fe0e7d6a5ff8f2eeb7990b7d3ad20825;p=thirdparty%2Fkernel%2Flinux.git ALSA: echoaudio: remove unused variable 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 Link: https://patch.msgid.link/20250319020515.22150-1-andres.emb.sys@gmail.com Signed-off-by: Takashi Iwai --- diff --git a/sound/pci/echoaudio/echoaudio.c b/sound/pci/echoaudio/echoaudio.c index 7484de255a3ed..4effcc0090ace 100644 --- a/sound/pci/echoaudio/echoaudio.c +++ b/sound/pci/echoaudio/echoaudio.c @@ -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;