diff options
Diffstat (limited to 'sound/oss')
| -rw-r--r-- | sound/oss/ad1848.c | 2 | ||||
| -rw-r--r-- | sound/oss/aedsp16.c | 14 | ||||
| -rw-r--r-- | sound/oss/sound_firmware.h | 29 | ||||
| -rw-r--r-- | sound/oss/sound_timer.c | 2 | ||||
| -rw-r--r-- | sound/oss/sys_timer.c | 2 |
5 files changed, 38 insertions, 11 deletions
diff --git a/sound/oss/ad1848.c b/sound/oss/ad1848.c index 10c8de1..6368e5c 100644 --- a/sound/oss/ad1848.c +++ b/sound/oss/ad1848.c @@ -254,7 +254,7 @@ static void ad_write(ad1848_info * devc, int reg, int data) static void wait_for_calibration(ad1848_info * devc) { - int timeout = 0; + int timeout; /* * Wait until the auto calibration process has finished. diff --git a/sound/oss/aedsp16.c b/sound/oss/aedsp16.c index 35b5912..bb477d5 100644 --- a/sound/oss/aedsp16.c +++ b/sound/oss/aedsp16.c @@ -482,13 +482,13 @@ static struct orVals orDMA[] __initdata = { }; static struct aedsp16_info ae_config = { - DEF_AEDSP16_IOB, - DEF_AEDSP16_IRQ, - DEF_AEDSP16_MRQ, - DEF_AEDSP16_DMA, - -1, - -1, - INIT_NONE + .base_io = DEF_AEDSP16_IOB, + .irq = DEF_AEDSP16_IRQ, + .mpu_irq = DEF_AEDSP16_MRQ, + .dma = DEF_AEDSP16_DMA, + .mss_base = -1, + .mpu_base = -1, + .init = INIT_NONE }; /* diff --git a/sound/oss/sound_firmware.h b/sound/oss/sound_firmware.h index 0a0cbfd..da4c67e 100644 --- a/sound/oss/sound_firmware.h +++ b/sound/oss/sound_firmware.h @@ -1,2 +1,29 @@ -extern int mod_firmware_load(const char *fn, char **fp); +#include <linux/fs.h> +/** + * mod_firmware_load - load sound driver firmware + * @fn: filename + * @fp: return for the buffer. + * + * Load the firmware for a sound module (up to 128K) into a buffer. + * The buffer is returned in *fp. It is allocated with vmalloc so is + * virtually linear and not DMAable. The caller should free it with + * vfree when finished. + * + * The length of the buffer is returned on a successful load, the + * value zero on a failure. + * + * Caution: This API is not recommended. Firmware should be loaded via + * request_firmware. + */ +static inline int mod_firmware_load(const char *fn, char **fp) +{ + loff_t size; + int err; + + err = kernel_read_file_from_path((char *)fn, (void **)fp, &size, + 131072, READING_FIRMWARE); + if (err < 0) + return 0; + return size; +} diff --git a/sound/oss/sound_timer.c b/sound/oss/sound_timer.c index 8021c85..3a444a6 100644 --- a/sound/oss/sound_timer.c +++ b/sound/oss/sound_timer.c @@ -17,7 +17,7 @@ #include "sound_config.h" static volatile int initialized, opened, tmr_running; -static volatile time_t tmr_offs, tmr_ctr; +static volatile unsigned int tmr_offs, tmr_ctr; static volatile unsigned long ticks_offs; static volatile int curr_tempo, curr_timebase; static volatile unsigned long curr_ticks; diff --git a/sound/oss/sys_timer.c b/sound/oss/sys_timer.c index 2226dda..d17019d 100644 --- a/sound/oss/sys_timer.c +++ b/sound/oss/sys_timer.c @@ -19,7 +19,7 @@ #include "sound_config.h" static volatile int opened, tmr_running; -static volatile time_t tmr_offs, tmr_ctr; +static volatile unsigned int tmr_offs, tmr_ctr; static volatile unsigned long ticks_offs; static volatile int curr_tempo, curr_timebase; static volatile unsigned long curr_ticks; |
