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| author | Michal Wajdeczko | 2017-09-25 12:50:07 +0200 |
|---|---|---|
| committer | Joonas Lahtinen | 2017-09-26 10:22:23 +0200 |
| commit | 7075cb855d493487805ecf113874c04218d16014 (patch) | |
| tree | 1da7f4dbe1f5b47101b754e522bff959664fb6f1 /drivers/gpu/drm/i915/i915_gpu_error.c | |
| parent | drm/i915: Make I915_PARAMS_FOR_EACH macro more flexible (diff) | |
| download | kernel-qcow2-linux-7075cb855d493487805ecf113874c04218d16014.tar.gz kernel-qcow2-linux-7075cb855d493487805ecf113874c04218d16014.tar.xz kernel-qcow2-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_gpu_error.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gpu_error.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c index 881fbe8d179b..9f7b351621f3 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.c +++ b/drivers/gpu/drm/i915/i915_gpu_error.c @@ -572,7 +572,7 @@ static __always_inline void err_print_param(struct drm_i915_error_state_buf *m, static void err_print_params(struct drm_i915_error_state_buf *m, const struct i915_params *p) { -#define PRINT(T, x) err_print_param(m, #x, #T, &p->x); +#define PRINT(T, x, ...) err_print_param(m, #x, #T, &p->x); I915_PARAMS_FOR_EACH(PRINT); #undef PRINT } @@ -866,7 +866,7 @@ void __i915_gpu_state_free(struct kref *error_ref) kfree(error->overlay); kfree(error->display); -#define FREE(T, x) free_param(#T, &error->params.x); +#define FREE(T, x, ...) free_param(#T, &error->params.x); I915_PARAMS_FOR_EACH(FREE); #undef FREE @@ -1704,7 +1704,7 @@ static int capture(void *data) error->i915->gt.last_init_time)); error->params = i915_modparams; -#define DUP(T, x) dup_param(#T, &error->params.x); +#define DUP(T, x, ...) dup_param(#T, &error->params.x); I915_PARAMS_FOR_EACH(DUP); #undef DUP |