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| author | Radim Krčmář <rkrcmar@redhat.com> | 2018-02-01 15:04:17 +0100 |
|---|---|---|
| committer | Radim Krčmář <rkrcmar@redhat.com> | 2018-02-01 15:04:17 +0100 |
| commit | 7bf14c28ee776be567855bd39ed8ff795ea19f55 (patch) | |
| tree | 6113748c673e85fccc2c56c050697789c00c6bc2 /sound/soc/intel/common/sst-dsp.c | |
| parent | 87cedc6be55954c6efd6eca2e694132513f65a2a (diff) | |
| parent | 5fa4ec9cb2e6679e2f828033726f758ea314b9c5 (diff) | |
Merge branch 'x86/hyperv' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Topic branch for stable KVM clockource under Hyper-V.
Thanks to Christoffer Dall for resolving the ARM conflict.
Diffstat (limited to 'sound/soc/intel/common/sst-dsp.c')
| -rw-r--r-- | sound/soc/intel/common/sst-dsp.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sound/soc/intel/common/sst-dsp.c b/sound/soc/intel/common/sst-dsp.c index 11c0805393ff..fd82f4b1d4a0 100644 --- a/sound/soc/intel/common/sst-dsp.c +++ b/sound/soc/intel/common/sst-dsp.c @@ -269,7 +269,7 @@ int sst_dsp_register_poll(struct sst_dsp *ctx, u32 offset, u32 mask, */ timeout = jiffies + msecs_to_jiffies(time); - while (((sst_dsp_shim_read_unlocked(ctx, offset) & mask) != target) + while ((((reg = sst_dsp_shim_read_unlocked(ctx, offset)) & mask) != target) && time_before(jiffies, timeout)) { k++; if (k > 10) @@ -278,8 +278,6 @@ int sst_dsp_register_poll(struct sst_dsp *ctx, u32 offset, u32 mask, usleep_range(s, 2*s); } - reg = sst_dsp_shim_read_unlocked(ctx, offset); - if ((reg & mask) == target) { dev_dbg(ctx->dev, "FW Poll Status: reg=%#x %s successful\n", reg, operation); |