gallium: remove PIPE_MAX_VERTEX/GEOMETRY_SAMPLERS #define

PIPE_MAX_SAMPLERS, PIPE_MAX_VERTEX_SAMPLERS and PIPE_MAX_GEOMETRY_SAMPLERS
were all defined to the same value (16).

In various places we're creating arrays such as
sampler_views[PIPE_SHADER_TYPES][PIPE_MAX_SAMPLERS] so we were assuming
the same number of max samplers for all shader stages anyway.

Of course, drivers are still free to advertise different numbers of max
samplers for different shaders.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/gallium/drivers/galahad/glhd_context.c b/src/gallium/drivers/galahad/glhd_context.c
index 01ab92341a0..dc7f017d91e 100644
--- a/src/gallium/drivers/galahad/glhd_context.c
+++ b/src/gallium/drivers/galahad/glhd_context.c
@@ -208,10 +208,10 @@ galahad_context_bind_vertex_sampler_states(struct pipe_context *_pipe,
    struct galahad_context *glhd_pipe = galahad_context(_pipe);
    struct pipe_context *pipe = glhd_pipe->pipe;
 
-   if (num_samplers > PIPE_MAX_VERTEX_SAMPLERS) {
+   if (num_samplers > PIPE_MAX_SAMPLERS) {
       glhd_error("%u vertex samplers requested, "
          "but only %u are permitted by API",
-         num_samplers, PIPE_MAX_VERTEX_SAMPLERS);
+         num_samplers, PIPE_MAX_SAMPLERS);
    }
 
    pipe->bind_vertex_sampler_states(pipe,
@@ -587,14 +587,14 @@ galahad_context_set_vertex_sampler_views(struct pipe_context *_pipe,
 {
    struct galahad_context *glhd_pipe = galahad_context(_pipe);
    struct pipe_context *pipe = glhd_pipe->pipe;
-   struct pipe_sampler_view *unwrapped_views[PIPE_MAX_VERTEX_SAMPLERS];
+   struct pipe_sampler_view *unwrapped_views[PIPE_MAX_SAMPLERS];
    struct pipe_sampler_view **views = NULL;
    unsigned i;
 
    if (_views) {
       for (i = 0; i < num; i++)
          unwrapped_views[i] = galahad_sampler_view_unwrap(_views[i]);
-      for (; i < PIPE_MAX_VERTEX_SAMPLERS; i++)
+      for (; i < Elements(unwrapped_views); i++)
          unwrapped_views[i] = NULL;
 
       views = unwrapped_views;