Don't cast the return value of malloc/realloc

This patch has been generated by the following Coccinelle semantic
patch:

// Don't cast the return value of malloc/realloc.
//
// Casting the return value of malloc/realloc only stands to hide
// errors.

@@
type T;
expression E1, E2;
@@
- (T)
(
_mesa_align_calloc(E1, E2)
|
_mesa_align_malloc(E1, E2)
|
calloc(E1, E2)
|
malloc(E1)
|
realloc(E1, E2)
)

1 files changed, 1 insertions, 1 deletions

diff --git a/src/mesa/program/prog_instruction.c b/src/mesa/program/prog_instruction.c
index 5d6cb476c1d..f9a33d4effe 100644
--- a/src/mesa/program/prog_instruction.c
+++ b/src/mesa/program/prog_instruction.c
@@ -69,7 +69,7 @@ _mesa_init_instructions(struct prog_instruction *inst, GLuint count)
 struct prog_instruction *
 _mesa_alloc_instructions(GLuint numInst)
 {
-   return (struct prog_instruction *)
+   return
       calloc(1, numInst * sizeof(struct prog_instruction));
 }