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authorVedran Miletic <rivanvx@gmail.com>2008-09-07 12:00:02 +0200
committerJaroslav Kysela <perex@perex.cz>2008-09-09 09:11:44 +0200
commitcc67b7f737103a2985e65e00edfdd1a5f89c3af5 (patch)
tree118a769ef9a5ec964a5d41bc8d69da11071b0961 /sound/pci/ice1712/juli.c
parent07f455f779acfb3eba4921fd1399761559b10fa9 (diff)
downloadlinux-stericsson-cc67b7f737103a2985e65e00edfdd1a5f89c3af5.tar.gz
ALSA: ice1712/ice1724: Coding style fixes part 1 (more coming up)
Inspired by Alexander Beregalov's patches for wtm and aureon.c, I decided to run checkpatch on some more files. After some work checkpatch.pl-0.23 --no-tree --file --strict <file> reports 0 errors, 0 warnings, 0 checks, n lines checked for: phase.c phase.h juli.c (1 check about unused code, maybe we should comment it) juli.h (no changes necessary) In other files I have just fixed // comments and long lines along the way (but not all of them), more coming up. Signed-off-by: Vedran Miletic <rivanvx@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/pci/ice1712/juli.c')
-rw-r--r--sound/pci/ice1712/juli.c44
1 files changed, 27 insertions, 17 deletions
diff --git a/sound/pci/ice1712/juli.c b/sound/pci/ice1712/juli.c
index 21ff4de890b4..c51659b9caf6 100644
--- a/sound/pci/ice1712/juli.c
+++ b/sound/pci/ice1712/juli.c
@@ -21,7 +21,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
- */
+ */
#include <asm/io.h>
#include <linux/delay.h>
@@ -34,9 +34,10 @@
#include "ice1712.h"
#include "envy24ht.h"
#include "juli.h"
+
struct juli_spec {
struct ak4114 *ak4114;
- unsigned int analog: 1;
+ unsigned int analog:1;
};
/*
@@ -160,14 +161,17 @@ static int get_gpio_val(int rate)
return 0;
}
-static void juli_ak4114_write(void *private_data, unsigned char reg, unsigned char val)
+static void juli_ak4114_write(void *private_data, unsigned char reg,
+ unsigned char val)
{
- snd_vt1724_write_i2c((struct snd_ice1712 *)private_data, AK4114_ADDR, reg, val);
+ snd_vt1724_write_i2c((struct snd_ice1712 *)private_data, AK4114_ADDR,
+ reg, val);
}
-
+
static unsigned char juli_ak4114_read(void *private_data, unsigned char reg)
{
- return snd_vt1724_read_i2c((struct snd_ice1712 *)private_data, AK4114_ADDR, reg);
+ return snd_vt1724_read_i2c((struct snd_ice1712 *)private_data,
+ AK4114_ADDR, reg);
}
/*
@@ -175,7 +179,7 @@ static unsigned char juli_ak4114_read(void *private_data, unsigned char reg)
* to the external rate
*/
static void juli_spdif_in_open(struct snd_ice1712 *ice,
- struct snd_pcm_substream *substream)
+ struct snd_pcm_substream *substream)
{
struct juli_spec *spec = ice->spec;
struct snd_pcm_runtime *runtime = substream->runtime;
@@ -572,10 +576,12 @@ static void juli_ak4114_change(struct ak4114 *ak4114, unsigned char c0,
static int __devinit juli_init(struct snd_ice1712 *ice)
{
static const unsigned char ak4114_init_vals[] = {
- /* AK4117_REG_PWRDN */ AK4114_RST | AK4114_PWN | AK4114_OCKS0 | AK4114_OCKS1,
+ /* AK4117_REG_PWRDN */ AK4114_RST | AK4114_PWN |
+ AK4114_OCKS0 | AK4114_OCKS1,
/* AK4114_REQ_FORMAT */ AK4114_DIF_I24I2S,
/* AK4114_REG_IO0 */ AK4114_TX1E,
- /* AK4114_REG_IO1 */ AK4114_EFH_1024 | AK4114_DIT | AK4114_IPS(1),
+ /* AK4114_REG_IO1 */ AK4114_EFH_1024 | AK4114_DIT |
+ AK4114_IPS(1),
/* AK4114_REG_INT0_MASK */ 0,
/* AK4114_REG_INT1_MASK */ 0
};
@@ -605,12 +611,14 @@ static int __devinit juli_init(struct snd_ice1712 *ice)
spec->ak4114->check_flags = 0;
#if 0
- /* it seems that the analog doughter board detection does not work
- reliably, so force the analog flag; it should be very rare
- to use Juli@ without the analog doughter board */
+/*
+ * it seems that the analog doughter board detection does not work reliably, so
+ * force the analog flag; it should be very rare (if ever) to come at Juli@
+ * used without the analog daughter board
+ */
spec->analog = (ice->gpio.get_data(ice) & GPIO_ANALOG_PRESENT) ? 0 : 1;
#else
- spec->analog = 1;
+ spec->analog = 1;
#endif
if (spec->analog) {
@@ -618,14 +626,16 @@ static int __devinit juli_init(struct snd_ice1712 *ice)
ice->num_total_dacs = 2;
ice->num_total_adcs = 2;
- ak = ice->akm = kzalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL);
- if (! ak)
+ ice->akm = kzalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL);
+ ak = ice->akm;
+ if (!ak)
return -ENOMEM;
ice->akm_codecs = 1;
- if ((err = snd_ice1712_akm4xxx_init(ak, &akm_juli_dac, NULL, ice)) < 0)
+ err = snd_ice1712_akm4xxx_init(ak, &akm_juli_dac, NULL, ice);
+ if (err < 0)
return err;
}
-
+
/* juli is clocked by Xilinx array */
ice->hw_rates = &juli_rates_info;
ice->is_spdif_master = juli_is_spdif_master;