diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2014-11-19 20:29:04 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-11-20 12:55:33 +0300 |
| commit | 6b25730f68073ee95079d241ea6aa7be00805254 (patch) | |
| tree | 7e880db2f38f2a2b845110a674455cf4f4aed3de /sound | |
| parent | 50c0f21b42dd4cd02b51f82274f66912d9a7fa32 (diff) | |
| download | linux-6b25730f68073ee95079d241ea6aa7be00805254.tar.xz | |
ASoC: sigmadsp: Drop support support SIGMA_ACTION_DELAY
The official firmware generation tool never emitted any SIGMA_ACTION_DELAY
instructions. Keeping support for it with the new restructured loader that
also supports v2 will be difficult, so drop support for it.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/sigmadsp.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/sound/soc/codecs/sigmadsp.c b/sound/soc/codecs/sigmadsp.c index 81a38dd9af1f..4fd31434276b 100644 --- a/sound/soc/codecs/sigmadsp.c +++ b/sound/soc/codecs/sigmadsp.c @@ -7,7 +7,6 @@ */ #include <linux/crc32.h> -#include <linux/delay.h> #include <linux/firmware.h> #include <linux/kernel.h> #include <linux/i2c.h> @@ -28,9 +27,6 @@ enum { SIGMA_ACTION_WRITEXBYTES = 0, SIGMA_ACTION_WRITESINGLE, SIGMA_ACTION_WRITESAFELOAD, - SIGMA_ACTION_DELAY, - SIGMA_ACTION_PLLWAIT, - SIGMA_ACTION_NOOP, SIGMA_ACTION_END, }; @@ -79,10 +75,6 @@ process_sigma_action(struct sigma_firmware *ssfw, struct sigma_action *sa) if (ret < 0) return -EINVAL; break; - case SIGMA_ACTION_DELAY: - udelay(len); - len = 0; - break; case SIGMA_ACTION_END: return 0; default: |