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| author | Michal Wajdeczko <michal.wajdeczko@intel.com> | 2017-09-25 10:50:07 +0000 |
|---|---|---|
| committer | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2017-09-26 11:22:23 +0300 |
| commit | 7075cb855d493487805ecf113874c04218d16014 (patch) | |
| tree | 1da7f4dbe1f5b47101b754e522bff959664fb6f1 /drivers/gpu/drm/i915/i915_debugfs.c | |
| parent | 54fea2b974a076799e427e50644de7c6ca662be5 (diff) | |
| download | talos-obmc-linux-7075cb855d493487805ecf113874c04218d16014.tar.gz talos-obmc-linux-7075cb855d493487805ecf113874c04218d16014.zip | |
drm/i915: Extend I915_PARAMS_FOR_EACH with default member value
By combining default value into helper macro we can initialize
modparams struct in the same automatic way as it was declared.
This will initialize members in the same order as declared
and additionally will disallow declaring new member without
proper default value for it.
v2: make MEMBER macro more robust (Joonas)
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20170925105008.46060-2-michal.wajdeczko@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index d10d71aa4b0e..86c799ac4b85 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -66,7 +66,7 @@ static int i915_capabilities(struct seq_file *m, void *data) #undef PRINT_FLAG kernel_param_lock(THIS_MODULE); -#define PRINT_PARAM(T, x) seq_print_param(m, #x, #T, &i915_modparams.x); +#define PRINT_PARAM(T, x, ...) seq_print_param(m, #x, #T, &i915_modparams.x); I915_PARAMS_FOR_EACH(PRINT_PARAM); #undef PRINT_PARAM kernel_param_unlock(THIS_MODULE); |
