diff options
Diffstat (limited to 'drivers/media/usb')
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-cards.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-cards.c b/drivers/media/usb/em28xx/em28xx-cards.c index ca62b99..ab98d08 100644 --- a/drivers/media/usb/em28xx/em28xx-cards.c +++ b/drivers/media/usb/em28xx/em28xx-cards.c @@ -2875,12 +2875,20 @@ static void em28xx_card_setup(struct em28xx *dev) } -#if defined(CONFIG_MODULES) && defined(MODULE) static void request_module_async(struct work_struct *work) { struct em28xx *dev = container_of(work, struct em28xx, request_module_wk); + /* + * The em28xx extensions can be modules or builtin. If the + * modules are already loaded or are built in, those extensions + * can be initialised right now. Otherwise, the module init + * code will do it. + */ + em28xx_init_extension(dev); + +#if defined(CONFIG_MODULES) && defined(MODULE) if (dev->has_audio_class) request_module("snd-usb-audio"); else if (dev->has_alsa_audio) @@ -2890,6 +2898,7 @@ static void request_module_async(struct work_struct *work) request_module("em28xx-dvb"); if (dev->board.ir_codes && !disable_ir) request_module("em28xx-rc"); +#endif /* CONFIG_MODULES */ } static void request_modules(struct em28xx *dev) @@ -2902,10 +2911,6 @@ static void flush_request_modules(struct em28xx *dev) { flush_work_sync(&dev->request_module_wk); } -#else -#define request_modules(dev) -#define flush_request_modules(dev) -#endif /* CONFIG_MODULES */ /* * em28xx_release_resources() @@ -3324,13 +3329,6 @@ static int em28xx_usb_probe(struct usb_interface *interface, */ mutex_unlock(&dev->lock); - /* - * These extensions can be modules. If the modules are already - * loaded then we can initialise the device now, otherwise we - * will initialise it when the modules load instead. - */ - em28xx_init_extension(dev); - return 0; unlock_and_free: |