From b7dd2b349a9fa9e4347780c2bbb41e51484b5bb5 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Thu, 26 Apr 2007 14:13:44 +0200 Subject: [ALSA] Don't use request_firmware if internal firmwares are defined Don't use request_firmware() if the internal firmwares are defined via Kconfig. Otherwise it results in a significant delay at loading time (minutes). Signed-off-by: Takashi Iwai Signed-off-by: Jaroslav Kysela --- sound/pci/ymfpci/ymfpci_main.c | 46 ++++++++++++++++++++++-------------------- 1 file changed, 24 insertions(+), 22 deletions(-) (limited to 'sound/pci/ymfpci/ymfpci_main.c') diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c index b34c3bce270b..3d4beca31c8b 100644 --- a/sound/pci/ymfpci/ymfpci_main.c +++ b/sound/pci/ymfpci/ymfpci_main.c @@ -2016,6 +2016,24 @@ static struct firmware snd_ymfpci_controller_1e_microcode = { }; #endif +#ifdef CONFIG_SND_YMFPCI_FIRMWARE_IN_KERNEL +static int snd_ymfpci_request_firmware(struct snd_ymfpci *chip) +{ + chip->dsp_microcode = &snd_ymfpci_dsp_microcode; + if (chip->device_id == PCI_DEVICE_ID_YAMAHA_724F || + chip->device_id == PCI_DEVICE_ID_YAMAHA_740C || + chip->device_id == PCI_DEVICE_ID_YAMAHA_744 || + chip->device_id == PCI_DEVICE_ID_YAMAHA_754) + chip->controller_microcode = + &snd_ymfpci_controller_1e_microcode; + else + chip->controller_microcode = + &snd_ymfpci_controller_microcode; + return 0; +} + +#else /* use fw_loader */ + #ifdef __LITTLE_ENDIAN static inline void snd_ymfpci_convert_from_le(const struct firmware *fw) { } #else @@ -2044,13 +2062,8 @@ static int snd_ymfpci_request_firmware(struct snd_ymfpci *chip) err = -EINVAL; } } - if (err < 0) { -#ifdef CONFIG_SND_YMFPCI_FIRMWARE_IN_KERNEL - chip->dsp_microcode = &snd_ymfpci_dsp_microcode; -#else + if (err < 0) return err; -#endif - } is_1e = chip->device_id == PCI_DEVICE_ID_YAMAHA_724F || chip->device_id == PCI_DEVICE_ID_YAMAHA_740C || chip->device_id == PCI_DEVICE_ID_YAMAHA_744 || @@ -2067,17 +2080,11 @@ static int snd_ymfpci_request_firmware(struct snd_ymfpci *chip) err = -EINVAL; } } - if (err < 0) { -#ifdef CONFIG_SND_YMFPCI_FIRMWARE_IN_KERNEL - chip->controller_microcode = - is_1e ? &snd_ymfpci_controller_1e_microcode - : &snd_ymfpci_controller_microcode; -#else + if (err < 0) return err; -#endif - } return 0; } +#endif static void snd_ymfpci_download_image(struct snd_ymfpci *chip) { @@ -2257,15 +2264,10 @@ static int snd_ymfpci_free(struct snd_ymfpci *chip) pci_write_config_word(chip->pci, 0x40, chip->old_legacy_ctrl); pci_disable_device(chip->pci); -#ifdef CONFIG_SND_YMFPCI_FIRMWARE_IN_KERNEL - if (chip->dsp_microcode != &snd_ymfpci_dsp_microcode) -#endif - release_firmware(chip->dsp_microcode); -#ifdef CONFIG_SND_YMFPCI_FIRMWARE_IN_KERNEL - if (chip->controller_microcode != &snd_ymfpci_controller_microcode && - chip->controller_microcode != &snd_ymfpci_controller_1e_microcode) +#ifndef CONFIG_SND_YMFPCI_FIRMWARE_IN_KERNEL + release_firmware(chip->dsp_microcode); + release_firmware(chip->controller_microcode); #endif - release_firmware(chip->controller_microcode); kfree(chip); return 0; } -- cgit v1.2.3