diff options
| author |   Matthias Kaehlcke <mka@chromium.org> | 2017-05-22 17:12:58 -0700 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2017-05-24 18:21:55 +0100 |
| commit | 9a075265c6dc040e2946d21f4f9d082495bd5460 (patch) | |
| tree | 8c1566b61e729926555622b875c2506af9181b93 /sound/soc/intel/atom/sst/sst.c | |
| parent | ASoC: cht_bsw_max98090_ti: Remove unused function cht_get_codec_dai() (diff) | |
| download | linux-dev-9a075265c6dc040e2946d21f4f9d082495bd5460.tar.xz linux-dev-9a075265c6dc040e2946d21f4f9d082495bd5460.zip | |
ASoC: Intel: sst: Remove unused function sst_restore_shim64()
Looks like the function has never been used since it was added by commit
b0d94acd634a ("ASoC: Intel: mrfld - add shim save restore"). Removing it
fixes the following warning when building with clang:
sound/soc/intel/atom/sst/sst.c:360:20: error: unused function
'sst_restore_shim64' [-Werror,-Wunused-function]
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/atom/sst/sst.c')
| -rw-r--r-- | sound/soc/intel/atom/sst/sst.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/sound/soc/intel/atom/sst/sst.c b/sound/soc/intel/atom/sst/sst.c index d97556a3772c..2d43b8693c0c 100644 --- a/sound/soc/intel/atom/sst/sst.c +++ b/sound/soc/intel/atom/sst/sst.c @@ -397,22 +397,6 @@ static inline void sst_save_shim64(struct intel_sst_drv *ctx, spin_unlock_irqrestore(&ctx->ipc_spin_lock, irq_flags); } -static inline void sst_restore_shim64(struct intel_sst_drv *ctx, - void __iomem *shim, - struct sst_shim_regs64 *shim_regs) -{ - unsigned long irq_flags; - - /* - * we only need to restore IMRX for this case, rest will be - * initialize by FW or driver when firmware is loaded - */ - spin_lock_irqsave(&ctx->ipc_spin_lock, irq_flags); - sst_shim_write64(shim, SST_IMRX, shim_regs->imrx); - sst_shim_write64(shim, SST_CSR, shim_regs->csr); - spin_unlock_irqrestore(&ctx->ipc_spin_lock, irq_flags); -} - void sst_configure_runtime_pm(struct intel_sst_drv *ctx) { pm_runtime_set_autosuspend_delay(ctx->dev, SST_SUSPEND_DELAY); |