From c3a5f14d593150e8d3a83f6e358d4b0b8a9bdb1e Mon Sep 17 00:00:00 2001 From: Sudip Mukherjee Date: Thu, 15 Oct 2020 20:13:25 -0700 Subject: [PATCH] kernel/relay.c: drop unneeded initialization The variable 'consumed' is initialized with the consumed count but immediately after that the consumed count is updated and assigned to 'consumed' again thus overwriting the previous value. So, drop the unneeded initialization. Signed-off-by: Sudip Mukherjee Signed-off-by: Andrew Morton Reviewed-by: Andrew Morton Link: https://lkml.kernel.org/r/20201005205727.1147-1-sudipm.mukherjee@gmail.com Signed-off-by: Linus Torvalds --- kernel/relay.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/relay.c b/kernel/relay.c index fb4e0c530c080..b08d936d5fa75 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -1002,7 +1002,7 @@ static int relay_file_read_avail(struct rchan_buf *buf) size_t subbuf_size = buf->chan->subbuf_size; size_t n_subbufs = buf->chan->n_subbufs; size_t produced = buf->subbufs_produced; - size_t consumed = buf->subbufs_consumed; + size_t consumed; relay_file_read_consume(buf, 0, 0); -- 2.39.5