linux-kernel - [PATCH] staging: octeon: Remove unneeded variable

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Date:   Sat, 26 Oct 2019 19:24:53 -0300
From:   Cristiane Naves <cristianenavescardoso09@...il.com>
To:     outreachy-kernel@...glegroups.com
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Julia Lawall <julia.lawall@...6.fr>,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH] staging: octeon: Remove unneeded variable

Remove unneeded variable used to store return value. Issue found by
coccicheck.

Signed-off-by: Cristiane Naves <cristianenavescardoso09@...il.com>
---
 drivers/staging/octeon/octeon-stubs.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/staging/octeon/octeon-stubs.h b/drivers/staging/octeon/octeon-stubs.h
index b07f5e2..d53bd801 100644
--- a/drivers/staging/octeon/octeon-stubs.h
+++ b/drivers/staging/octeon/octeon-stubs.h
@@ -1387,9 +1387,7 @@ static inline cvmx_pko_status_t cvmx_pko_send_packet_finish(uint64_t port,
 		uint64_t queue, union cvmx_pko_command_word0 pko_command,
 		union cvmx_buf_ptr packet, cvmx_pko_lock_t use_locking)
 {
-	cvmx_pko_status_t ret = 0;
-
-	return ret;
+	return 0;
 }
 
 static inline void cvmx_wqe_set_port(struct cvmx_wqe *work, int port)
-- 
2.7.4