Yet again like previous two commits, drop the old hwdep user-space firmware code from vx driver (snd-vxpocket and snd-vx222).
Signed-off-by: Takashi Iwai tiwai@suse.de --- include/sound/vx_core.h | 6 -- sound/drivers/Kconfig | 1 + sound/drivers/vx/vx_hwdep.c | 139 -------------------------------------------- 3 files changed, 1 insertion(+), 145 deletions(-)
diff --git a/include/sound/vx_core.h b/include/sound/vx_core.h index 4f67c76..f634f8f 100644 --- a/include/sound/vx_core.h +++ b/include/sound/vx_core.h @@ -27,12 +27,6 @@ #include <sound/hwdep.h> #include <linux/interrupt.h>
-#if defined(CONFIG_FW_LOADER) || defined(CONFIG_FW_LOADER_MODULE) -#if !defined(CONFIG_USE_VXLOADER) && !defined(CONFIG_SND_VX_LIB) /* built-in kernel */ -#define SND_VX_FW_LOADER /* use the standard firmware loader */ -#endif -#endif - struct firmware; struct device;
diff --git a/sound/drivers/Kconfig b/sound/drivers/Kconfig index 5e43841..7d02c32 100644 --- a/sound/drivers/Kconfig +++ b/sound/drivers/Kconfig @@ -14,6 +14,7 @@ config SND_OPL4_LIB
config SND_VX_LIB tristate + select FW_LOADER select SND_HWDEP select SND_PCM
diff --git a/sound/drivers/vx/vx_hwdep.c b/sound/drivers/vx/vx_hwdep.c index 4a1fae9..3014b86 100644 --- a/sound/drivers/vx/vx_hwdep.c +++ b/sound/drivers/vx/vx_hwdep.c @@ -29,8 +29,6 @@ #include <sound/hwdep.h> #include <sound/vx_core.h>
-#ifdef SND_VX_FW_LOADER - MODULE_FIRMWARE("vx/bx_1_vxp.b56"); MODULE_FIRMWARE("vx/bx_1_vp4.b56"); MODULE_FIRMWARE("vx/x1_1_vx2.xlx"); @@ -119,142 +117,5 @@ void snd_vx_free_firmware(struct vx_core *chip) #endif }
-#else /* old style firmware loading */ - -static int vx_hwdep_dsp_status(struct snd_hwdep *hw, - struct snd_hwdep_dsp_status *info) -{ - static char *type_ids[VX_TYPE_NUMS] = { - [VX_TYPE_BOARD] = "vxboard", - [VX_TYPE_V2] = "vx222", - [VX_TYPE_MIC] = "vx222", - [VX_TYPE_VXPOCKET] = "vxpocket", - [VX_TYPE_VXP440] = "vxp440", - }; - struct vx_core *vx = hw->private_data; - - if (snd_BUG_ON(!type_ids[vx->type])) - return -EINVAL; - strcpy(info->id, type_ids[vx->type]); - if (vx_is_pcmcia(vx)) - info->num_dsps = 4; - else - info->num_dsps = 3; - if (vx->chip_status & VX_STAT_CHIP_INIT) - info->chip_ready = 1; - info->version = VX_DRIVER_VERSION; - return 0; -} - -static void free_fw(const struct firmware *fw) -{ - if (fw) { - vfree(fw->data); - kfree(fw); - } -} - -static int vx_hwdep_dsp_load(struct snd_hwdep *hw, - struct snd_hwdep_dsp_image *dsp) -{ - struct vx_core *vx = hw->private_data; - int index, err; - struct firmware *fw; - - if (snd_BUG_ON(!vx->ops->load_dsp)) - return -ENXIO; - - fw = kmalloc(sizeof(*fw), GFP_KERNEL); - if (! fw) { - snd_printk(KERN_ERR "cannot allocate firmware\n"); - return -ENOMEM; - } - fw->size = dsp->length; - fw->data = vmalloc(fw->size); - if (! fw->data) { - snd_printk(KERN_ERR "cannot allocate firmware image (length=%d)\n", - (int)fw->size); - kfree(fw); - return -ENOMEM; - } - if (copy_from_user((void *)fw->data, dsp->image, dsp->length)) { - free_fw(fw); - return -EFAULT; - } - - index = dsp->index; - if (! vx_is_pcmcia(vx)) - index++; - err = vx->ops->load_dsp(vx, index, fw); - if (err < 0) { - free_fw(fw); - return err; - } -#ifdef CONFIG_PM - vx->firmware[index] = fw; -#else - free_fw(fw); -#endif - - if (index == 1) - vx->chip_status |= VX_STAT_XILINX_LOADED; - if (index < 3) - return 0; - - /* ok, we reached to the last one */ - /* create the devices if not built yet */ - if (! (vx->chip_status & VX_STAT_DEVICE_INIT)) { - if ((err = snd_vx_pcm_new(vx)) < 0) - return err; - - if ((err = snd_vx_mixer_new(vx)) < 0) - return err; - - if (vx->ops->add_controls) - if ((err = vx->ops->add_controls(vx)) < 0) - return err; - - if ((err = snd_card_register(vx->card)) < 0) - return err; - - vx->chip_status |= VX_STAT_DEVICE_INIT; - } - vx->chip_status |= VX_STAT_CHIP_INIT; - return 0; -} - - -/* exported */ -int snd_vx_setup_firmware(struct vx_core *chip) -{ - int err; - struct snd_hwdep *hw; - - if ((err = snd_hwdep_new(chip->card, SND_VX_HWDEP_ID, 0, &hw)) < 0) - return err; - - hw->iface = SNDRV_HWDEP_IFACE_VX; - hw->private_data = chip; - hw->ops.dsp_status = vx_hwdep_dsp_status; - hw->ops.dsp_load = vx_hwdep_dsp_load; - hw->exclusive = 1; - sprintf(hw->name, "VX Loader (%s)", chip->card->driver); - chip->hwdep = hw; - - return snd_card_register(chip->card); -} - -/* exported */ -void snd_vx_free_firmware(struct vx_core *chip) -{ -#ifdef CONFIG_PM - int i; - for (i = 0; i < 4; i++) - free_fw(chip->firmware[i]); -#endif -} - -#endif /* SND_VX_FW_LOADER */ - EXPORT_SYMBOL(snd_vx_setup_firmware); EXPORT_SYMBOL(snd_vx_free_firmware);