r300g: Use MAX3 and MIN3.

diff --git a/src/gallium/drivers/r300/r300_emit.c b/src/gallium/drivers/r300/r300_emit.c
index 2a8d32242bcec0000b559e3f329302f626902776..4cd5074379f654d70aa41aa02219ccb89a1c143d 100644 (file)
--- a/src/gallium/drivers/r300/r300_emit.c
+++ b/src/gallium/drivers/r300/r300_emit.c
@@ -701,9 +701,6 @@ static unsigned bitcount(unsigned n)
     return bits;
 }
 
-/* XXX ... and this one too. */
-#define MIN3(x, y, z) MIN2(MIN2(x, y), z)
-
 void r300_emit_vertex_program_code(struct r300_context* r300,
                                    struct r300_vertex_program_code* code)
 {

diff --git a/src/gallium/drivers/r300/r300_state_derived.c b/src/gallium/drivers/r300/r300_state_derived.c
index 7166694edf46646662f9568c5cd9195c546ef89b..b4d0eeaf8c5abde1339cf39ddd88a748c8a226ab 100644 (file)
--- a/src/gallium/drivers/r300/r300_state_derived.c
+++ b/src/gallium/drivers/r300/r300_state_derived.c
@@ -458,7 +458,7 @@ static void r300_update_rs_block(struct r300_context* r300,
     rs->count = (rs_tex_comp) | (col_count << R300_IC_COUNT_SHIFT) |
         R300_HIRES_EN;
 
-    rs->inst_count = MAX2(MAX2(col_count - 1, tex_count - 1), 0);
+    rs->inst_count = MAX3(col_count - 1, tex_count - 1, 0);
 }
 
 /* Update the vertex format. */