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| author |   Damien Lespiau <damien.lespiau@intel.com> | 2013-04-23 16:37:17 +0100 |
|---|---|---|
| committer |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-04-23 17:44:21 +0200 |
| commit | 79fc46dfd0c7cc68442554a428e03a3b7e0d44aa (patch) | |
| tree | 802a3126d2e0c204d1e6cfdc720e78f6ee556731 /drivers/gpu/drm/i915/i915_dma.c | |
| parent | drm/i915: Only reprobe display on encoder which has received an HPD event (v2) (diff) | |
| download | linux-dev-79fc46dfd0c7cc68442554a428e03a3b7e0d44aa.tar.xz linux-dev-79fc46dfd0c7cc68442554a428e03a3b7e0d44aa.zip | |
drm/i915: Turn DEV_INFO_FLAGS into a foreach style macro
DEV_INFO_FOR_FLAG() now takes 2 parameters:
• A function to apply to the flag
• A separator
This will allow us to use the macro twice in the DRM_DEBUG_DRIVER() call
of i915_dump_device_info().
v2: Fix a typo in the subject (Jani Nikula)
v3: Undef the helper macros (Jani Nikula, Daniel vetter)
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_dma.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index 3b315ba85a3e..cc5fd5f75e4c 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -1445,15 +1445,15 @@ static void i915_dump_device_info(struct drm_i915_private *dev_priv) { const struct intel_device_info *info = dev_priv->info; -#define DEV_INFO_FLAG(name) info->name ? #name "," : "" -#define DEV_INFO_SEP , +#define PRINT_FLAG(name) info->name ? #name "," : "" +#define SEP_COMMA , DRM_DEBUG_DRIVER("i915 device info: gen=%i, pciid=0x%04x flags=" "%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s", info->gen, dev_priv->dev->pdev->device, - DEV_INFO_FLAGS); -#undef DEV_INFO_FLAG -#undef DEV_INFO_SEP + DEV_INFO_FOR_EACH_FLAG(PRINT_FLAG, SEP_COMMA)); +#undef PRINT_FLAG +#undef SEP_COMMA } /** |