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svga: pass NULL to ureg_get_tokens()

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The number of tokens in never used and the pointer is NULL checked
so just pass NULL.

Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Timothy Arceri 2017-03-03 10:06:24 +11:00
parent 8e6d67685e
commit 28fd6556c3
2 changed files with 3 additions and 6 deletions
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3
src/gallium/drivers/svga/svga_state_fs.c
View file

@ -61,7 +61,6 @@ get_dummy_fragment_shader(void)
const struct tgsi_token *tokens;
struct ureg_src src;
struct ureg_dst dst;
unsigned num_tokens;
ureg = ureg_create(PIPE_SHADER_FRAGMENT);
if (!ureg)
@ -72,7 +71,7 @@ get_dummy_fragment_shader(void)
ureg_MOV(ureg, dst, src);
ureg_END(ureg);
tokens = ureg_get_tokens(ureg, &num_tokens);
tokens = ureg_get_tokens(ureg, NULL);
ureg_destroy(ureg);

6
src/gallium/drivers/svga/svga_state_vs.c
View file

@ -52,7 +52,6 @@ get_dummy_vertex_shader(void)
const struct tgsi_token *tokens;
struct ureg_src src;
struct ureg_dst dst;
unsigned num_tokens;
ureg = ureg_create(PIPE_SHADER_VERTEX);
if (!ureg)
@ -63,7 +62,7 @@ get_dummy_vertex_shader(void)
ureg_MOV(ureg, dst, src);
ureg_END(ureg);
tokens = ureg_get_tokens(ureg, &num_tokens);
tokens = ureg_get_tokens(ureg, NULL);
ureg_destroy(ureg);
@ -264,7 +263,6 @@ compile_passthrough_vs(struct svga_context *svga,
struct ureg_src src[PIPE_MAX_SHADER_INPUTS];
struct ureg_dst dst[PIPE_MAX_SHADER_OUTPUTS];
struct ureg_program *ureg;
unsigned num_tokens;
struct svga_compile_key key;
enum pipe_error ret;
@ -313,7 +311,7 @@ compile_passthrough_vs(struct svga_context *svga,
ureg_END(ureg);
memset(&new_vs, 0, sizeof(new_vs));
new_vs.base.tokens = ureg_get_tokens(ureg, &num_tokens);
new_vs.base.tokens = ureg_get_tokens(ureg, NULL);
tgsi_scan_shader(new_vs.base.tokens, &new_vs.base.info);
memset(&key, 0, sizeof(key));