This patch fixes the following errors found by checkpatch:
1- Prefer kernel type 'u32' over 'uint32_t'.
2- Space required around that ':'.
3- Alignment should match open parenthesis.
4- Don't use multiple blank lines.

Signed-off-by: Kamal Heib <kamalhe...@gmail.com>
---
 drivers/staging/greybus/audio_codec.c | 23 ++++++++++-------------
 1 file changed, 10 insertions(+), 13 deletions(-)

diff --git a/drivers/staging/greybus/audio_codec.c 
b/drivers/staging/greybus/audio_codec.c
index fdb9e83cc34b..35acd55ca5ab 100644
--- a/drivers/staging/greybus/audio_codec.c
+++ b/drivers/staging/greybus/audio_codec.c
@@ -47,7 +47,7 @@ static int gbaudio_module_enable_tx(struct gbaudio_codec_info 
*codec,
        int module_state, ret = 0;
        u16 data_cport, i2s_port, cportid;
        u8 sig_bits, channels;
-       uint32_t format, rate;
+       u32 format, rate;
        struct gbaudio_data_connection *data;
        struct gbaudio_stream_params *params;
 
@@ -182,7 +182,7 @@ static int gbaudio_module_enable_rx(struct 
gbaudio_codec_info *codec,
        int module_state, ret = 0;
        u16 data_cport, i2s_port, cportid;
        u8 sig_bits, channels;
-       uint32_t format, rate;
+       u32 format, rate;
        struct gbaudio_data_connection *data;
        struct gbaudio_stream_params *params;
 
@@ -319,7 +319,7 @@ int gbaudio_module_update(struct gbaudio_codec_info *codec,
        char intf_name[NAME_SIZE], dir[NAME_SIZE];
 
        dev_dbg(module->dev, "%s:Module update %s sequence\n", w->name,
-               enable ? "Enable":"Disable");
+               enable ? "Enable" : "Disable");
 
        if ((w->id != snd_soc_dapm_aif_in) && (w->id != snd_soc_dapm_aif_out)) {
                dev_dbg(codec->dev, "No action required for %s\n", w->name);
@@ -412,7 +412,7 @@ static int gbcodec_hw_params(struct snd_pcm_substream 
*substream,
 {
        int ret;
        u8 sig_bits, channels;
-       uint32_t format, rate;
+       u32 format, rate;
        struct gbaudio_module_info *module;
        struct gbaudio_data_connection *data;
        struct gb_bundle *bundle;
@@ -567,7 +567,7 @@ static int gbcodec_prepare(struct snd_pcm_substream 
*substream,
        if (ret) {
                mutex_unlock(&codec->lock);
                dev_err_ratelimited(dai->dev, "set_data_size failed:%d\n",
-                                    ret);
+                                   ret);
                return ret;
        }
 
@@ -587,9 +587,8 @@ static int gbcodec_mute_stream(struct snd_soc_dai *dai, int 
mute, int stream)
        struct gbaudio_codec_info *codec = dev_get_drvdata(dai->dev);
        struct gbaudio_stream_params *params;
 
-
        dev_dbg(dai->dev, "Mute:%d, Direction:%s\n", mute,
-               stream ? "CAPTURE":"PLAYBACK");
+               stream ? "CAPTURE" : "PLAYBACK");
 
        mutex_lock(&codec->lock);
 
@@ -827,7 +826,7 @@ int gbaudio_register_module(struct gbaudio_module_info 
*module)
                                          module->num_dapm_widgets);
        if (module->controls)
                snd_soc_add_codec_controls(codec, module->controls,
-                                    module->num_controls);
+                                          module->num_controls);
        if (module->dapm_routes)
                snd_soc_dapm_add_routes(&codec->dapm, module->dapm_routes,
                                        module->num_dapm_routes);
@@ -842,8 +841,8 @@ int gbaudio_register_module(struct gbaudio_module_info 
*module)
                 * from codec->jack_list
                 */
                list_for_each_entry(jack, &codec->jack_list, list) {
-                       if ((jack == &module->headset_jack)
-                           || (jack == &module->button_jack))
+                       if ((jack == &module->headset_jack) ||
+                           (jack == &module->button_jack))
                                snd_device_register(codec->card->snd_card,
                                                    jack->jack);
                }
@@ -907,7 +906,6 @@ static void gbaudio_codec_clean_data_rx(struct 
gbaudio_data_connection *data)
        data->state[1] = GBAUDIO_CODEC_SHUTDOWN;
 }
 
-
 static void gbaudio_codec_cleanup(struct gbaudio_module_info *module)
 {
        struct gbaudio_data_connection *data;
@@ -923,7 +921,6 @@ static void gbaudio_codec_cleanup(struct 
gbaudio_module_info *module)
 
                if (cap_state > GBAUDIO_CODEC_SHUTDOWN)
                        gbaudio_codec_clean_data_rx(data);
-
        }
 }
 
@@ -972,7 +969,7 @@ void gbaudio_unregister_module(struct gbaudio_module_info 
*module)
                dev_dbg(codec->dev, "Removing %d controls\n",
                        module->num_controls);
                snd_soc_remove_codec_controls(codec, module->controls,
-                                         module->num_controls);
+                                             module->num_controls);
        }
        if (module->dapm_widgets) {
                dev_dbg(codec->dev, "Removing %d widgets\n",
-- 
2.14.3

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