diff options
| author | Takashi Iwai <tiwai@suse.de> | 2021-06-08 17:05:13 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2021-06-09 18:30:08 +0300 |
| commit | 549717fc5b4cf5a791d46e23c607c03afc8c94d3 (patch) | |
| tree | 2ab21caba25347d3d34969b2398e1b630733ea14 /sound/pci/echoaudio/echoaudio_dsp.c | |
| parent | 164b3ddeb026bf86df1829577674ed506ff4cbde (diff) | |
| download | linux-549717fc5b4cf5a791d46e23c607c03afc8c94d3.tar.xz | |
ALSA: echoaudio: Fix assignment in if condition
PCI echoaudio drivers contain a few assignments in if condition, which
is a bad coding style that may confuse readers and occasionally lead
to bugs.
This patch is merely for coding-style fixes, no functional changes.
Link: https://lore.kernel.org/r/20210608140540.17885-40-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/echoaudio/echoaudio_dsp.c')
| -rw-r--r-- | sound/pci/echoaudio/echoaudio_dsp.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/sound/pci/echoaudio/echoaudio_dsp.c b/sound/pci/echoaudio/echoaudio_dsp.c index d10d0e460f0b..2a40091d472c 100644 --- a/sound/pci/echoaudio/echoaudio_dsp.c +++ b/sound/pci/echoaudio/echoaudio_dsp.c @@ -349,7 +349,8 @@ static int load_dsp(struct echoaudio *chip, u16 *code) /* If this board requires a resident loader, install it. */ #ifdef DSP_56361 - if ((i = install_resident_loader(chip)) < 0) + i = install_resident_loader(chip); + if (i < 0) return i; #endif @@ -495,7 +496,8 @@ static int load_firmware(struct echoaudio *chip) /* See if the ASIC is present and working - only if the DSP is already loaded */ if (chip->dsp_code) { - if ((box_type = check_asic_status(chip)) >= 0) + box_type = check_asic_status(chip); + if (box_type >= 0) return box_type; /* ASIC check failed; force the DSP to reload */ chip->dsp_code = NULL; @@ -509,7 +511,8 @@ static int load_firmware(struct echoaudio *chip) if (err < 0) return err; - if ((box_type = load_asic(chip)) < 0) + box_type = load_asic(chip); + if (box_type < 0) return box_type; /* error */ return box_type; @@ -667,7 +670,8 @@ static int restore_dsp_rettings(struct echoaudio *chip) { int i, o, err; - if ((err = check_asic_status(chip)) < 0) + err = check_asic_status(chip); + if (err < 0) return err; /* Gina20/Darla20 only. Should be harmless for other cards. */ |