[mirror_qemu.git] / scripts / coccinelle / exec_rw_const.cocci

/*
  Usage:

    spatch \
           --macro-file scripts/cocci-macro-file.h \
           --sp-file scripts/coccinelle/exec_rw_const.cocci \
           --keep-comments \
           --in-place \
           --dir .
*/

// Remove useless cast
@@
expression E1, E2, E3, E4;
type T;
@@
(
- dma_memory_read(E1, E2, (T *)(E3), E4)
+ dma_memory_read(E1, E2, E3, E4)
|
- dma_memory_write(E1, E2, (T *)(E3), E4)
+ dma_memory_write(E1, E2, E3, E4)
)
Commit	Line	Data
18610bfd PMD	1	/*
	2	Usage:
	3
	4	spatch \
	5	--macro-file scripts/cocci-macro-file.h \
	6	--sp-file scripts/coccinelle/exec_rw_const.cocci \
	7	--keep-comments \
	8	--in-place \
	9	--dir .
	10	*/
	11
	12	// Remove useless cast
	13	@@
	14	expression E1, E2, E3, E4;
	15	type T;
	16	@@
	17	(
	18	- dma_memory_read(E1, E2, (T *)(E3), E4)
	19	+ dma_memory_read(E1, E2, E3, E4)
	20	\|
	21	- dma_memory_write(E1, E2, (T *)(E3), E4)
	22	+ dma_memory_write(E1, E2, E3, E4)
	23	)