diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/core/hrtimer.c | 9 | ||||
| -rw-r--r-- | sound/drivers/pcsp/pcsp.c | 17 | ||||
| -rw-r--r-- | sound/pci/asihpi/hpioctl.c | 1 | ||||
| -rw-r--r-- | sound/soc/omap/omap-hdmi-audio.c | 12 | ||||
| -rw-r--r-- | sound/soc/sh/migor.c | 3 |
5 files changed, 17 insertions, 25 deletions
diff --git a/sound/core/hrtimer.c b/sound/core/hrtimer.c index 886be7da989d..f845ecf7e172 100644 --- a/sound/core/hrtimer.c +++ b/sound/core/hrtimer.c @@ -121,16 +121,9 @@ static struct snd_timer *mytimer; static int __init snd_hrtimer_init(void) { struct snd_timer *timer; - struct timespec tp; int err; - hrtimer_get_res(CLOCK_MONOTONIC, &tp); - if (tp.tv_sec > 0 || !tp.tv_nsec) { - pr_err("snd-hrtimer: Invalid resolution %u.%09u", - (unsigned)tp.tv_sec, (unsigned)tp.tv_nsec); - return -EINVAL; - } - resolution = tp.tv_nsec; + resolution = hrtimer_resolution; /* Create a new timer and set up the fields */ err = snd_timer_global_new("hrtimer", SNDRV_TIMER_GLOBAL_HRTIMER, diff --git a/sound/drivers/pcsp/pcsp.c b/sound/drivers/pcsp/pcsp.c index d9647bd84d0f..27e25bb78c97 100644 --- a/sound/drivers/pcsp/pcsp.c +++ b/sound/drivers/pcsp/pcsp.c @@ -42,16 +42,13 @@ struct snd_pcsp pcsp_chip; static int snd_pcsp_create(struct snd_card *card) { static struct snd_device_ops ops = { }; - struct timespec tp; - int err; - int div, min_div, order; - - hrtimer_get_res(CLOCK_MONOTONIC, &tp); + unsigned int resolution = hrtimer_resolution; + int err, div, min_div, order; if (!nopcm) { - if (tp.tv_sec || tp.tv_nsec > PCSP_MAX_PERIOD_NS) { + if (resolution > PCSP_MAX_PERIOD_NS) { printk(KERN_ERR "PCSP: Timer resolution is not sufficient " - "(%linS)\n", tp.tv_nsec); + "(%unS)\n", resolution); printk(KERN_ERR "PCSP: Make sure you have HPET and ACPI " "enabled.\n"); printk(KERN_ERR "PCSP: Turned into nopcm mode.\n"); @@ -59,13 +56,13 @@ static int snd_pcsp_create(struct snd_card *card) } } - if (loops_per_jiffy >= PCSP_MIN_LPJ && tp.tv_nsec <= PCSP_MIN_PERIOD_NS) + if (loops_per_jiffy >= PCSP_MIN_LPJ && resolution <= PCSP_MIN_PERIOD_NS) min_div = MIN_DIV; else min_div = MAX_DIV; #if PCSP_DEBUG - printk(KERN_DEBUG "PCSP: lpj=%li, min_div=%i, res=%li\n", - loops_per_jiffy, min_div, tp.tv_nsec); + printk(KERN_DEBUG "PCSP: lpj=%li, min_div=%i, res=%u\n", + loops_per_jiffy, min_div, resolution); #endif div = MAX_DIV / min_div; diff --git a/sound/pci/asihpi/hpioctl.c b/sound/pci/asihpi/hpioctl.c index 6610bd096fc9..d17937b92331 100644 --- a/sound/pci/asihpi/hpioctl.c +++ b/sound/pci/asihpi/hpioctl.c @@ -32,6 +32,7 @@ #include <linux/pci.h> #include <linux/stringify.h> #include <linux/module.h> +#include <linux/vmalloc.h> #ifdef MODULE_FIRMWARE MODULE_FIRMWARE("asihpi/dsp5000.bin"); diff --git a/sound/soc/omap/omap-hdmi-audio.c b/sound/soc/omap/omap-hdmi-audio.c index 4775da4c4db5..aeef25c0cb3d 100644 --- a/sound/soc/omap/omap-hdmi-audio.c +++ b/sound/soc/omap/omap-hdmi-audio.c @@ -210,16 +210,18 @@ static int hdmi_dai_hw_params(struct snd_pcm_substream *substream, cea->db3 = 0; /* not used, all zeros */ - /* - * The OMAP HDMI IP requires to use the 8-channel channel code when - * transmitting more than two channels. - */ if (params_channels(params) == 2) cea->db4_ca = 0x0; + else if (params_channels(params) == 6) + cea->db4_ca = 0xb; else cea->db4_ca = 0x13; - cea->db5_dminh_lsv = CEA861_AUDIO_INFOFRAME_DB5_DM_INH_PROHIBITED; + if (cea->db4_ca == 0x00) + cea->db5_dminh_lsv = CEA861_AUDIO_INFOFRAME_DB5_DM_INH_PERMITTED; + else + cea->db5_dminh_lsv = CEA861_AUDIO_INFOFRAME_DB5_DM_INH_PROHIBITED; + /* the expression is trivial but makes clear what we are doing */ cea->db5_dminh_lsv |= (0 & CEA861_AUDIO_INFOFRAME_DB5_LSV); diff --git a/sound/soc/sh/migor.c b/sound/soc/sh/migor.c index 82f582344fe7..672bcd4c252b 100644 --- a/sound/soc/sh/migor.c +++ b/sound/soc/sh/migor.c @@ -162,12 +162,11 @@ static int __init migor_init(void) if (ret < 0) return ret; - siumckb_lookup = clkdev_alloc(&siumckb_clk, "siumckb_clk", NULL); + siumckb_lookup = clkdev_create(&siumckb_clk, "siumckb_clk", NULL); if (!siumckb_lookup) { ret = -ENOMEM; goto eclkdevalloc; } - clkdev_add(siumckb_lookup); /* Port number used on this machine: port B */ migor_snd_device = platform_device_alloc("soc-audio", 1); |