Re: [alsa-devel] [PATCH 2/4] ALSA: hdac: drop unused dev_to_hdac macro

On Mon, Dec 28, 2015 at 10:47:11PM +0800, Geliang Tang wrote:

dev_to_hdac is not used anymore so drop it.

No harm in keeping this for now as the systems using these will be coming up and more users will be upstreamed...

Signed-off-by: Geliang Tang geliangtang@163.com

sound/hda/ext/hdac_ext_bus.c | 2 -- 1 file changed, 2 deletions(-)

diff --git a/sound/hda/ext/hdac_ext_bus.c b/sound/hda/ext/hdac_ext_bus.c index 2433f7c..58f6b98 100644 --- a/sound/hda/ext/hdac_ext_bus.c +++ b/sound/hda/ext/hdac_ext_bus.c @@ -197,8 +197,6 @@ void snd_hdac_ext_bus_device_remove(struct hdac_ext_bus *ebus) } } EXPORT_SYMBOL_GPL(snd_hdac_ext_bus_device_remove); -#define dev_to_hdac(dev) (container_of((dev), \

• 	struct hdac_device, dev))
  
  

static inline struct hdac_ext_driver *get_edrv(struct device *dev) { -- 2.5.0