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| author | Takashi Iwai <tiwai@suse.de> | 2013-10-25 11:43:47 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-10-25 11:43:47 +0200 |
| commit | 6913a9dbf18f08e3577695032da15812bda92b66 (patch) | |
| tree | 05ca8620b11f2898022a7fd8a00f1f8566161428 /drivers/gpu/drm/i915/i915_gpu_error.c | |
| parent | 7342017f4a0f129d277f78b8761f2732661ba30a (diff) | |
| parent | 9645083ca5ef365b7b750cf219bb20b61bb925f8 (diff) | |
| download | blackbird-obmc-linux-6913a9dbf18f08e3577695032da15812bda92b66.tar.gz blackbird-obmc-linux-6913a9dbf18f08e3577695032da15812bda92b66.zip | |
Merge tag 'asoc-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: Updates for v3.13
- Further work on the dmaengine helpers, including support for
configuring the parameters for DMA by reading the capabilities of the
DMA controller which removes some guesswork and magic numbers fromm
drivers.
- A refresh of the documentation.
- Conversions of many drivers to direct regmap API usage in order to
allow the ASoC level register I/O code to be removed, this will
hopefully be completed by v3.14.
- Support for using async register I/O in DAPM, reducing the time taken
to implement power transitions on systems that support it.
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gpu_error.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gpu_error.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c index aba9d7498996..dae364f0028c 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.c +++ b/drivers/gpu/drm/i915/i915_gpu_error.c @@ -143,8 +143,10 @@ static void i915_error_vprintf(struct drm_i915_error_state_buf *e, /* Seek the first printf which is hits start position */ if (e->pos < e->start) { - len = vsnprintf(NULL, 0, f, args); - if (!__i915_error_seek(e, len)) + va_list tmp; + + va_copy(tmp, args); + if (!__i915_error_seek(e, vsnprintf(NULL, 0, f, tmp))) return; } |
