mirror of https://gitee.com/openkylin/linux.git
94414ca08a
Delete unnecessary local variable whose value is always 0 and that hides the fact that the result is always 0. A simplified version of the semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r exists@ local idexpression ret; expression e; position p; @@ -ret = 0; ... when != ret = e return - ret + 0 ; // </smpl> [heiko.carstens: turn prepare_cpu_buffers into a void returning function] Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> |
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| .. | ||
| Makefile | ||
| backtrace.c | ||
| hwsampler.c | ||
| hwsampler.h | ||
| init.c | ||
| op_counter.h | ||