From a7da09fecf35cc1b328f0229c019757f6582f6bb Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Fri, 3 Aug 2018 15:48:41 +0200 Subject: ALSA: pci: Remove empty init and exit For a sake of code simplification, remove the init and the exit entries that do nothing. Notes for readers: actually it's OK to remove *both* init and exit, but not OK to remove the exit entry. By removing only the exit while keeping init, the module becomes permanently loaded; i.e. you cannot unload it any longer! Signed-off-by: Takashi Iwai --- sound/pci/ac97/ac97_codec.c | 16 ---------------- sound/pci/ice1712/ak4xxx.c | 12 ------------ 2 files changed, 28 deletions(-) diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c index 1ef7cdf1d3e8..f4459d1a9d67 100644 --- a/sound/pci/ac97/ac97_codec.c +++ b/sound/pci/ac97/ac97_codec.c @@ -2941,19 +2941,3 @@ int snd_ac97_tune_hardware(struct snd_ac97 *ac97, } EXPORT_SYMBOL(snd_ac97_tune_hardware); - -/* - * INIT part - */ - -static int __init alsa_ac97_init(void) -{ - return 0; -} - -static void __exit alsa_ac97_exit(void) -{ -} - -module_init(alsa_ac97_init) -module_exit(alsa_ac97_exit) diff --git a/sound/pci/ice1712/ak4xxx.c b/sound/pci/ice1712/ak4xxx.c index 179ef7a5f0d1..a553897a4c4f 100644 --- a/sound/pci/ice1712/ak4xxx.c +++ b/sound/pci/ice1712/ak4xxx.c @@ -179,18 +179,6 @@ int snd_ice1712_akm4xxx_build_controls(struct snd_ice1712 *ice) return 0; } -static int __init alsa_ice1712_akm4xxx_module_init(void) -{ - return 0; -} - -static void __exit alsa_ice1712_akm4xxx_module_exit(void) -{ -} - -module_init(alsa_ice1712_akm4xxx_module_init) -module_exit(alsa_ice1712_akm4xxx_module_exit) - EXPORT_SYMBOL(snd_ice1712_akm4xxx_init); EXPORT_SYMBOL(snd_ice1712_akm4xxx_free); EXPORT_SYMBOL(snd_ice1712_akm4xxx_build_controls); -- cgit v1.2.3