[PATCH] drm/i915: Fix missing variable initilization
On Sun, Mar 03, 2013 at 06:20:26PM +0100, Daniel Vetter wrote: > On Mon, Feb 25, 2013 at 04:05:38AM +0530, Syam Sidhardhan wrote: > > Need to initialize the variable wait to false. > > > > Signed-off-by: Syam Sidhardhan > > Looks sane, thanks for the patch. Cc'ing Paulo in case I've missed > something. FWIW, I posted a similar patch (without moving the variable around) on intel-gfx yesterday, so: Reviewed-by: Damien Lespiau -- Damien
Re: [PATCH] drm/i915: Fix missing variable initilization
On Sun, Mar 03, 2013 at 06:20:26PM +0100, Daniel Vetter wrote: > On Mon, Feb 25, 2013 at 04:05:38AM +0530, Syam Sidhardhan wrote: > > Need to initialize the variable wait to false. > > > > Signed-off-by: Syam Sidhardhan > > Looks sane, thanks for the patch. Cc'ing Paulo in case I've missed > something. FWIW, I posted a similar patch (without moving the variable around) on intel-gfx yesterday, so: Reviewed-by: Damien Lespiau -- Damien ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[PATCH] drm/i915: Fix missing variable initilization
On Mon, Feb 25, 2013 at 04:05:38AM +0530, Syam Sidhardhan wrote:
> Need to initialize the variable wait to false.
>
> Signed-off-by: Syam Sidhardhan
Looks sane, thanks for the patch. Cc'ing Paulo in case I've missed
something.
-Daniel
> ---
> drivers/gpu/drm/i915/intel_ddi.c |2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_ddi.c
> b/drivers/gpu/drm/i915/intel_ddi.c
> index fc95ef0..5d0a687 100644
> --- a/drivers/gpu/drm/i915/intel_ddi.c
> +++ b/drivers/gpu/drm/i915/intel_ddi.c
> @@ -1391,8 +1391,8 @@ void intel_ddi_prepare_link_retrain(struct drm_encoder
> *encoder)
> struct intel_dp *intel_dp = &intel_dig_port->dp;
> struct drm_i915_private *dev_priv = encoder->dev->dev_private;
> enum port port = intel_dig_port->port;
> - bool wait;
> uint32_t val;
> + bool wait = false;
>
> if (I915_READ(DP_TP_CTL(port)) & DP_TP_CTL_ENABLE) {
> val = I915_READ(DDI_BUF_CTL(port));
> --
> 1.7.9.5
>
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
Re: [PATCH] drm/i915: Fix missing variable initilization
On Mon, Feb 25, 2013 at 04:05:38AM +0530, Syam Sidhardhan wrote:
> Need to initialize the variable wait to false.
>
> Signed-off-by: Syam Sidhardhan
Looks sane, thanks for the patch. Cc'ing Paulo in case I've missed
something.
-Daniel
> ---
> drivers/gpu/drm/i915/intel_ddi.c |2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_ddi.c
> b/drivers/gpu/drm/i915/intel_ddi.c
> index fc95ef0..5d0a687 100644
> --- a/drivers/gpu/drm/i915/intel_ddi.c
> +++ b/drivers/gpu/drm/i915/intel_ddi.c
> @@ -1391,8 +1391,8 @@ void intel_ddi_prepare_link_retrain(struct drm_encoder
> *encoder)
> struct intel_dp *intel_dp = &intel_dig_port->dp;
> struct drm_i915_private *dev_priv = encoder->dev->dev_private;
> enum port port = intel_dig_port->port;
> - bool wait;
> uint32_t val;
> + bool wait = false;
>
> if (I915_READ(DP_TP_CTL(port)) & DP_TP_CTL_ENABLE) {
> val = I915_READ(DDI_BUF_CTL(port));
> --
> 1.7.9.5
>
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
___
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[PATCH] drm/i915: Fix missing variable initilization
Need to initialize the variable wait to false.
Signed-off-by: Syam Sidhardhan
---
drivers/gpu/drm/i915/intel_ddi.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index fc95ef0..5d0a687 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -1391,8 +1391,8 @@ void intel_ddi_prepare_link_retrain(struct drm_encoder
*encoder)
struct intel_dp *intel_dp = &intel_dig_port->dp;
struct drm_i915_private *dev_priv = encoder->dev->dev_private;
enum port port = intel_dig_port->port;
- bool wait;
uint32_t val;
+ bool wait = false;
if (I915_READ(DP_TP_CTL(port)) & DP_TP_CTL_ENABLE) {
val = I915_READ(DDI_BUF_CTL(port));
--
1.7.9.5
[PATCH] drm/i915: Fix missing variable initilization
Need to initialize the variable wait to false.
Signed-off-by: Syam Sidhardhan
---
drivers/gpu/drm/i915/intel_ddi.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index fc95ef0..5d0a687 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -1391,8 +1391,8 @@ void intel_ddi_prepare_link_retrain(struct drm_encoder
*encoder)
struct intel_dp *intel_dp = &intel_dig_port->dp;
struct drm_i915_private *dev_priv = encoder->dev->dev_private;
enum port port = intel_dig_port->port;
- bool wait;
uint32_t val;
+ bool wait = false;
if (I915_READ(DP_TP_CTL(port)) & DP_TP_CTL_ENABLE) {
val = I915_READ(DDI_BUF_CTL(port));
--
1.7.9.5
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