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authorTakashi Iwai <tiwai@suse.de>2012-11-22 19:07:52 +0400
committerTakashi Iwai <tiwai@suse.de>2012-11-22 20:47:57 +0400
commitcba46f11cb469ec48b04ec94320b4954ab4d7169 (patch)
tree37af0f82ce6facf8d190a9ad65a1bf48bac16ca5 /sound/pci/mixart
parent3fdf1469ee7af4367de8f563f69681920844ec95 (diff)
downloadlinux-cba46f11cb469ec48b04ec94320b4954ab4d7169.tar.xz
ALSA: mixart: hard dependency on the standard fw loader
It makes no longer sense to keep the old hwdep user-space firmware loading, which has been deprecated since ages ago. Just add a hard dependency on CONFIG_FW_LOADER and drop the useless code. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/mixart')
-rw-r--r--sound/pci/mixart/mixart_hwdep.c76
1 files changed, 0 insertions, 76 deletions
diff --git a/sound/pci/mixart/mixart_hwdep.c b/sound/pci/mixart/mixart_hwdep.c
index e0f4d87555a0..ece1f831c16a 100644
--- a/sound/pci/mixart/mixart_hwdep.c
+++ b/sound/pci/mixart/mixart_hwdep.c
@@ -546,14 +546,6 @@ static int mixart_dsp_load(struct mixart_mgr* mgr, int index, const struct firmw
}
-#if defined(CONFIG_FW_LOADER) || defined(CONFIG_FW_LOADER_MODULE)
-#if !defined(CONFIG_USE_MIXARTLOADER) && !defined(CONFIG_SND_MIXART) /* built-in kernel */
-#define SND_MIXART_FW_LOADER /* use the standard firmware loader */
-#endif
-#endif
-
-#ifdef SND_MIXART_FW_LOADER
-
int snd_mixart_setup_firmware(struct mixart_mgr *mgr)
{
static char *fw_files[3] = {
@@ -583,71 +575,3 @@ int snd_mixart_setup_firmware(struct mixart_mgr *mgr)
MODULE_FIRMWARE("mixart/miXart8.xlx");
MODULE_FIRMWARE("mixart/miXart8.elf");
MODULE_FIRMWARE("mixart/miXart8AES.xlx");
-
-#else /* old style firmware loading */
-
-/* miXart hwdep interface id string */
-#define SND_MIXART_HWDEP_ID "miXart Loader"
-
-static int mixart_hwdep_dsp_status(struct snd_hwdep *hw,
- struct snd_hwdep_dsp_status *info)
-{
- struct mixart_mgr *mgr = hw->private_data;
-
- strcpy(info->id, "miXart");
- info->num_dsps = MIXART_HARDW_FILES_MAX_INDEX;
-
- if (mgr->dsp_loaded & (1 << MIXART_MOTHERBOARD_ELF_INDEX))
- info->chip_ready = 1;
-
- info->version = MIXART_DRIVER_VERSION;
- return 0;
-}
-
-static int mixart_hwdep_dsp_load(struct snd_hwdep *hw,
- struct snd_hwdep_dsp_image *dsp)
-{
- struct mixart_mgr* mgr = hw->private_data;
- struct firmware fw;
- int err;
-
- fw.size = dsp->length;
- fw.data = vmalloc(dsp->length);
- if (! fw.data) {
- snd_printk(KERN_ERR "miXart: cannot allocate image size %d\n",
- (int)dsp->length);
- return -ENOMEM;
- }
- if (copy_from_user((void *) fw.data, dsp->image, dsp->length)) {
- vfree(fw.data);
- return -EFAULT;
- }
- err = mixart_dsp_load(mgr, dsp->index, &fw);
- vfree(fw.data);
- if (err < 0)
- return err;
- mgr->dsp_loaded |= 1 << dsp->index;
- return err;
-}
-
-int snd_mixart_setup_firmware(struct mixart_mgr *mgr)
-{
- int err;
- struct snd_hwdep *hw;
-
- /* only create hwdep interface for first cardX (see "index" module parameter)*/
- if ((err = snd_hwdep_new(mgr->chip[0]->card, SND_MIXART_HWDEP_ID, 0, &hw)) < 0)
- return err;
-
- hw->iface = SNDRV_HWDEP_IFACE_MIXART;
- hw->private_data = mgr;
- hw->ops.dsp_status = mixart_hwdep_dsp_status;
- hw->ops.dsp_load = mixart_hwdep_dsp_load;
- hw->exclusive = 1;
- sprintf(hw->name, SND_MIXART_HWDEP_ID);
- mgr->dsp_loaded = 0;
-
- return snd_card_register(mgr->chip[0]->card);
-}
-
-#endif /* SND_MIXART_FW_LOADER */